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en_US.ass
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[Script Info]
; Script generated by Aegisub 3.2.2
; http://www.aegisub.org/
Title: Default Aegisub file
ScriptType: v4.00+
WrapStyle: 0
ScaledBorderAndShadow: yes
YCbCr Matrix: TV.601
PlayResX: 640
PlayResY: 360
[Aegisub Project Garbage]
Export Encoding: Unicode (UTF-8)
Audio File: Chai Jing - Under the Dome.mp4
Video File: Chai Jing - Under the Dome.mp4
Video AR Mode: 4
Video AR Value: 1.777778
Active Line: 1853
Video Position: 153416
[V4+ Styles]
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
Style: Default,Arial,20,&H00FFFFFF,&H000000FF,&H00000000,&H00000000,0,0,0,0,100,100,0,0,1,2,2,2,10,10,10,1
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:02.66,0:00:05.86,Default,,0,0,0,,This graph shows the Beijing PM2.5 index during January 2013
Dialogue: 0,0:00:05.86,0:00:08.58,Default,,0,0,0,,In just one month, there were 25 days of smog
Dialogue: 0,0:00:08.58,0:00:12.46,Default,,0,0,0,,I was in Beijing at that time, and as I looked back on this graph over the course of the year
Dialogue: 0,0:00:12.46,0:00:14.58,Default,,0,0,0,,I tried to recall the senses and emotions
Dialogue: 0,0:00:15.58,0:00:16.86,Default,,0,0,0,,But I couldn't
Dialogue: 0,0:00:16.86,0:00:21.62,Default,,0,0,0,,At that time everyone said the haze was caused by random weather patterns
Dialogue: 0,0:00:21.62,0:00:23.18,Default,,0,0,0,,Hardly anyone took it seriously
Dialogue: 0,0:00:23.18,0:00:25.14,Default,,0,0,0,,In that month, I made four business trips
Dialogue: 0,0:00:25.14,0:00:28.54,Default,,0,0,0,,To Shaanxi, Henan, Jiangxi and Zhejiang
Dialogue: 0,0:00:29.22,0:00:31.26,Default,,0,0,0,,Looking back at the sky of these trips
Dialogue: 0,0:00:31.26,0:00:36.58,Default,,0,0,0,,it seems like China at that time was immersed in smog, blanketing 25 provinces and 600 million people
Dialogue: 0,0:00:36.58,0:00:39.10,Default,,0,0,0,,I was right in the middle of it, but I didn't even realize it
Dialogue: 0,0:00:39.42,0:00:41.26,Default,,0,0,0,,But the sensation in my throat remained
Dialogue: 0,0:00:41.26,0:00:43.58,Default,,0,0,0,,When I was in Xi'an, I was coughing so badly that I couldn't even sleep
Dialogue: 0,0:00:43.58,0:00:46.50,Default,,0,0,0,,so I cut up a lemon and put it beside my pillow
Dialogue: 0,0:00:47.26,0:00:50.30,Default,,0,0,0,,When I returned to Beijing, I discovered that I was pregnant
Dialogue: 0,0:00:51.54,0:00:53.38,Default,,0,0,0,,This is what she looked like the first time I saw her
Dialogue: 0,0:00:54.38,0:00:58.58,Default,,0,0,0,,At that moment, I knew she must be a girl, because it looked like she had a girl's haircut
Dialogue: 0,0:01:00.06,0:01:05.10,Default,,0,0,0,,When I heard her heartbeat for the first time, there was nothing I wanted more than for her to be healthy
Dialogue: 0,0:01:06.30,0:01:08.22,Default,,0,0,0,,But
Dialogue: 0,0:01:09.06,0:01:13.18,Default,,0,0,0,,she was diagnosed with a benign tumor, which would require surgery immediately after birth
Dialogue: 0,0:01:13.78,0:01:16.86,Default,,0,0,0,,Before the anaesthesia, the doctor told me
Dialogue: 0,0:01:16.86,0:01:20.42,Default,,0,0,0,,"Your baby is so young that there is a possibility she won't survive the general anaesthetic.
Dialogue: 0,0:01:21.42,0:01:23.26,Default,,0,0,0,,You need to be mentally prepared for it."
Dialogue: 0,0:01:24.94,0:01:29.14,Default,,0,0,0,,Before I could even hold her, she was carried off to the operating room
Dialogue: 0,0:01:30.02,0:01:35.74,Default,,0,0,0,,After that, the nurse gave me this toy bear which she used to comfort children
Dialogue: 0,0:01:35.74,0:01:37.78,Default,,0,0,0,,Instead, she used it to comfort me
Dialogue: 0,0:01:38.06,0:01:40.66,Default,,0,0,0,,When I saw my daughter after the surgery, she was still unconscious
Dialogue: 0,0:01:40.66,0:01:42.50,Default,,0,0,0,,The doctor said,
Dialogue: 0,0:01:42.50,0:01:46.46,Default,,0,0,0,,"The operation was very successful. But there is one thing you have to forgive me for:
Dialogue: 0,0:01:46.46,0:01:52.14,Default,,0,0,0,,She is so chubby that it took several attempts to find a vein for the anesthetic."
Dialogue: 0,0:01:55.06,0:01:57.94,Default,,0,0,0,,I took her tiny hand, full of needle marks, and I held it to my face
Dialogue: 0,0:01:57.94,0:02:02.30,Default,,0,0,0,,I called her name until, she opened her eyes and looked at me
Dialogue: 0,0:02:04.62,0:02:06.74,Default,,0,0,0,,I'm a very lucky person
Dialogue: 0,0:02:07.42,0:02:11.26,Default,,0,0,0,,After that, I quit my job so I could spend my time keeping her company and looking after her
Dialogue: 0,0:02:11.26,0:02:14.06,Default,,0,0,0,,As long as we were all together, safe and sound, nothing else mattered
Dialogue: 0,0:02:15.42,0:02:19.94,Default,,0,0,0,,But already on our way home from the hospital, I started to feel scared
Dialogue: 0,0:02:19.94,0:02:22.46,Default,,0,0,0,,The smell of black smoke and burning fire was everywhere
Dialogue: 0,0:02:22.46,0:02:24.46,Default,,0,0,0,,I covered her nose with my handkerchief
Dialogue: 0,0:02:24.46,0:02:27.70,Default,,0,0,0,,I know it seems stupid, since in her struggle to breathe through it, she would just inhale more smog
Dialogue: 0,0:02:28.86,0:02:32.98,Default,,0,0,0,,Before that moment, I'd never been afraid of air pollution and I'd never worn a filter mask
Dialogue: 0,0:02:32.98,0:02:39.14,Default,,0,0,0,,But now, there is a little life in your arms, her breathing, eating and drinking are all on your shoulders
Dialogue: 0,0:02:39.14,0:02:40.86,Default,,0,0,0,,That's when you begin to feel afraid
Dialogue: 0,0:02:40.86,0:02:43.06,Default,,0,0,0,,That severe smog at the end of 2013 lasted about two months
Dialogue: 0,0:02:43.06,0:02:47.54,Default,,0,0,0,,The continuous smog made me feel like it wasn't just random and that it couldn't possibly be over quickly
Dialogue: 0,0:02:47.54,0:02:50.26,Default,,0,0,0,,It was the same as a sky I saw ten years ago, in Shanxi
Dialogue: 0,0:03:01.73,0:03:03.36,Default,,0,0,0,,2004 interview
Dialogue: 0,0:03:03.54,0:03:05.10,Default,,0,0,0,,Chai: "Is it like this every day?"
Dialogue: 0,0:03:05.10,0:03:09.74,Default,,0,0,0,,Boy: "Every day of every year, it's like this! It's lasted for three years now, not just a day or two."
Dialogue: 0,0:03:10.54,0:03:15.38,Default,,0,0,0,,"Benzopyrene is a powerful carcinogen. As time goes on, it accumulates in one's body
Dialogue: 0,0:03:15.38,0:03:18.26,Default,,0,0,0,,Once enough of it accumulates, it increases a person's risk of getting cancer."
Dialogue: 0,0:03:18.26,0:03:22.34,Default,,0,0,0,,Rivers in Shanxi: 88.4% are polluted, 62% are no longer usable
Dialogue: 0,0:03:22.34,0:03:23.98,Default,,0,0,0,,Chai: "Sir, do you think this is still a river?"
Dialogue: 0,0:03:23.98,0:03:25.46,Default,,0,0,0,,Wang: "It's not river water, it's wastewater.
Dialogue: 0,0:03:25.46,0:03:30.18,Default,,0,0,0,,Tests show that the annual average benzopyrene level here is 290 times above the regulatory limit."
Dialogue: 0,0:03:30.18,0:03:33.54,Default,,0,0,0,,Abandoned mining area: Ground water levels have fallen; environmental crisis is imminent
Dialogue: 0,0:03:33.54,0:03:37.18,Default,,0,0,0,,Person: "All of the trees over there died. Those two big trees there have completely split open."
Dialogue: 0,0:03:45.30,0:03:47.70,Default,,0,0,0,,Chai: "Have you ever seen a real star before?"
Dialogue: 0,0:03:47.70,0:03:49.38,Default,,0,0,0,,Wang Huiqing: "No, I haven't."
Dialogue: 0,0:03:50.02,0:03:52.22,Default,,0,0,0,,What about blue sky?
Dialogue: 0,0:03:52.22,0:03:54.34,Default,,0,0,0,,I've seen one that's a little blue
Dialogue: 0,0:03:54.34,0:03:56.70,Default,,0,0,0,,What about white clouds?
Dialogue: 0,0:03:56.70,0:03:58.82,Default,,0,0,0,,No, I haven't.
Dialogue: 0,0:04:01.58,0:04:04.98,Default,,0,0,0,,When I interviewed this six-year-old girl in 2004,
Dialogue: 0,0:04:04.98,0:04:11.14,Default,,0,0,0,,it didn't cross my mind at all, that what she said could be the same experience my daughter would have
Dialogue: 0,0:04:12.90,0:04:16.34,Default,,0,0,0,,These photos show each day of 2014 in Beijing
Dialogue: 0,0:04:16.34,0:04:19.38,Default,,0,0,0,,Only when the air quality was good would I dare take my daughter outside with me
Dialogue: 0,0:04:19.38,0:04:21.06,Default,,0,0,0,,But how many good days were there?
Dialogue: 0,0:04:22.86,0:04:24.54,Default,,0,0,0,,175 were polluted
Dialogue: 0,0:04:24.54,0:04:30.22,Default,,0,0,0,,That means that in one year, half of the time I had no choice but to keep her at home like a prisoner
Dialogue: 0,0:04:30.22,0:04:33.34,Default,,0,0,0,,Ten years ago, the director of the Environmental Protection Bureau told me
Dialogue: 0,0:04:33.34,0:04:36.14,Default,,0,0,0,,"Xiaoyi is a microcosm of Shanxi; Shanxi is a microcosm of China."
Dialogue: 0,0:04:36.14,0:04:39.66,Default,,0,0,0,,In just a decade, I've looked on helplessly as this has come true
Dialogue: 0,0:04:40.04,0:04:43.02,Default,,0,0,0,,In March-April 2014
Dialogue: 0,0:04:43.14,0:04:46.50,Default,,0,0,0,,46 photographers
Dialogue: 0,0:04:46.50,0:04:50.90,Default,,0,0,0,,recorded images of the sky for 40 consecutive days
Dialogue: 0,0:04:51.56,0:04:56.96,Default,,0,0,0,,Tianjin - 197 polluted days in 2014
Dialogue: 0,0:04:56.96,0:05:02.60,Default,,0,0,0,,Shenyang - 152 polluted days in 2014
Dialogue: 0,0:05:02.64,0:05:06.30,Default,,0,0,0,,Chengdu - 125 polluted days in 2014
Dialogue: 0,0:05:06.30,0:05:09.22,Default,,0,0,0,,Lanzhou - 112 polluted days in 2014
Dialogue: 0,0:05:09.22,0:05:14.76,Default,,0,0,0,,Shijiazhuang - 264 polluted days in 2014
Dialogue: 0,0:05:19.94,0:05:22.98,Default,,0,0,0,,I once watched a TV series called "Under the Dome"
Dialogue: 0,0:05:22.98,0:05:26.34,Default,,0,0,0,,It was about a small town suddenly enclosed by a dome that appeared out of nowhere
Dialogue: 0,0:05:26.34,0:05:29.42,Default,,0,0,0,,Cut off from the world, no way out
Dialogue: 0,0:05:29.42,0:05:31.86,Default,,0,0,0,,But one day, I realized that we're all living in the same reality
Dialogue: 0,0:05:32.74,0:05:34.32,Default,,0,0,0,,Sometimes, when I get up in the morning
Dialogue: 0,0:05:34.32,0:05:37.22,Default,,0,0,0,,I see my daughter standing at our balcony window, smacking on the glass
Dialogue: 0,0:05:37.22,0:05:39.66,Default,,0,0,0,,This is her way of telling me that she wants to go outside
Dialogue: 0,0:05:39.98,0:05:41.18,Default,,0,0,0,,I think, one day, she will ask me
Dialogue: 0,0:05:41.90,0:05:43.98,Default,,0,0,0,,Mama, why do you keep me shut inside?
Dialogue: 0,0:05:44.30,0:05:45.22,Default,,0,0,0,,What is really out there?
Dialogue: 0,0:05:45.26,0:05:46.42,Default,,0,0,0,,Will anything hurt me?
Dialogue: 0,0:05:47.10,0:05:51.58,Default,,0,0,0,,Everything I have done throughout this year is to answer the questions she will ask me in the future
Dialogue: 0,0:05:51.58,0:05:52.92,Default,,0,0,0,,What is smog?
Dialogue: 0,0:05:52.92,0:05:54.17,Default,,0,0,0,,Where does it come from?
Dialogue: 0,0:05:54.17,0:05:55.96,Default,,0,0,0,,What can we do about it?
Dialogue: 0,0:05:56.50,0:05:57.46,Default,,0,0,0,,So, what is the smog?
Dialogue: 0,0:06:00.62,0:06:02.20,Default,,0,0,0,,Sometimes, I turn off the light
Dialogue: 0,0:06:02.98,0:06:07.30,Default,,0,0,0,,I want to see it, I know the PM2.5 is there
Dialogue: 0,0:06:07.30,0:06:10.38,Default,,0,0,0,,They're airborne particles with a diameter of 2.5 micrometers
Dialogue: 0,0:06:11.42,0:06:14.06,Default,,0,0,0,,So they reflect a large amount of visible light
Dialogue: 0,0:06:14.06,0:06:16.86,Default,,0,0,0,,leaving us in a world with very low visibility
Dialogue: 0,0:06:16.86,0:06:22.82,Default,,0,0,0,,However, I can't see them because the smallest particle the naked eye can see is twenty times bigger
Dialogue: 0,0:06:22.82,0:06:25.30,Default,,0,0,0,,In other words, this is a war against an invisible enemy
Dialogue: 0,0:06:26.42,0:06:29.34,Default,,0,0,0,,There's only one way to see them
Dialogue: 0,0:06:29.34,0:06:30.14,Default,,0,0,0,,It's this
Dialogue: 0,0:06:30.18,0:06:32.38,Default,,0,0,0,,This is a PM2.5 sampling device
Dialogue: 0,0:06:33.22,0:06:36.06,Default,,0,0,0,,I put a very clean sampling filter into the machine
Dialogue: 0,0:06:36.06,0:06:38.14,Default,,0,0,0,,and carried it for 24 hours
Dialogue: 0,0:06:38.98,0:06:42.40,Default,,0,0,0,,November 26th, 2014 - Air Quality Index: 282
Dialogue: 0,0:06:46.10,0:06:48.50,Default,,0,0,0,,This is what the filter looked like at the very beginning, right?
Dialogue: 0,0:06:48.50,0:06:51.46,Default,,0,0,0,,After 24 hours it looked like this
Dialogue: 0,0:06:52.02,0:06:56.74,Default,,0,0,0,,If I don't do anything to protect my child she will breathe in all of this stuff
Dialogue: 0,0:06:56.74,0:06:57.78,Default,,0,0,0,,How much will she breathe in?
Dialogue: 0,0:06:59.10,0:07:01.62,Default,,0,0,0,,305.91 micrograms per cubic meter
Dialogue: 0,0:07:01.62,0:07:04.02,Default,,0,0,0,,But who can understand a number like this, right?
Dialogue: 0,0:07:04.02,0:07:04.94,Default,,0,0,0,,We can only compare it
Dialogue: 0,0:07:04.94,0:07:06.98,Default,,0,0,0,,This is the WHO standard for maximum PM2.5 per day
Dialogue: 0,0:07:06.98,0:07:08.62,Default,,0,0,0,,This is the standard in the United States
Dialogue: 0,0:07:08.62,0:07:10.18,Default,,0,0,0,,This is the standard in Europe
Dialogue: 0,0:07:10.18,0:07:11.94,Default,,0,0,0,,and this is the standard in China
Dialogue: 0,0:07:11.94,0:07:14.46,Default,,0,0,0,,How much did we breathe in on that day?
Dialogue: 0,0:07:15.10,0:07:17.46,Default,,0,0,0,,Almost 5 times China's maximum limit
Dialogue: 0,0:07:18.02,0:07:20.91,Default,,0,0,0,,Although it sounds like that was just one slightly alarming number
Dialogue: 0,0:07:20.91,0:07:23.90,Default,,0,0,0,,I really wanted to know what substances were actually in that sample
Dialogue: 0,0:07:23.90,0:07:27.70,Default,,0,0,0,,Prof. Qiu Xinhua from Peking University was kind enough to run this test for me
Dialogue: 0,0:07:27.70,0:07:29.10,Default,,0,0,0,,Here are the results of his analysis:
Dialogue: 0,0:07:29.10,0:07:34.74,Default,,0,0,0,,It contains 15 types of carcinogens including benzo[a]pyrene, one of the world's strongest carcinogens
Dialogue: 0,0:07:34.74,0:07:36.10,Default,,0,0,0,,How many times the standard was there?
Dialogue: 0,0:07:37.50,0:07:39.54,Default,,0,0,0,,14 times
Dialogue: 0,0:07:39.54,0:07:41.22,Default,,0,0,0,,I couldn't believe this number
Dialogue: 0,0:07:41.22,0:07:44.62,Default,,0,0,0,,Do you remember, in that clip, when I was standing in Xiaoyi, surrounded by coal plants?
Dialogue: 0,0:07:44.62,0:07:49.42,Default,,0,0,0,,The amount of Benzo[a]pyrene I was breathing there was only 9 times the legal standard
Dialogue: 0,0:07:49.42,0:07:51.46,Default,,0,0,0,,Nowadays, I live in the center of an international metropolis
Dialogue: 0,0:07:51.46,0:07:54.30,Default,,0,0,0,,When I look around, I can't see a single factory or chimney
Dialogue: 0,0:07:54.30,0:07:57.14,Default,,0,0,0,,So how can it possibly be 14 times the legal limit?
Dialogue: 0,0:07:57.14,0:07:58.62,Default,,0,0,0,,Professor Qiu doubted the results too
Dialogue: 0,0:07:58.62,0:08:01.22,Default,,0,0,0,,He said "It doesn't seem possible to be that high. I'll run it again."
Dialogue: 0,0:08:01.90,0:08:04.34,Default,,0,0,0,,He called me the next day and told me: "No mistakes - it is 14 times the limit.
Dialogue: 0,0:08:05.10,0:08:08.38,Default,,0,0,0,,Our wider sampling showed there are some people whose exposure was even higher - 20 times the limit."
Dialogue: 0,0:08:09.54,0:08:13.50,Default,,0,0,0,,All these carcinogens were stuck to the sampling filter you saw before
Dialogue: 0,0:08:13.50,0:08:15.94,Default,,0,0,0,,attached to a substance called black carbon
Dialogue: 0,0:08:15.94,0:08:18.42,Default,,0,0,0,,It's tiny, only 0.2 micrometers
Dialogue: 0,0:08:18.42,0:08:25.66,Default,,0,0,0,,But it has a chain structure, so if it's unraveled, two grams is the size of a basketball court
Dialogue: 0,0:08:25.66,0:08:29.30,Default,,0,0,0,,Because of this, it can absorb many carcinogens and heavy metal particles
Dialogue: 0,0:08:29.30,0:08:32.62,Default,,0,0,0,,How much black carbon is there in China?
Dialogue: 0,0:08:32.62,0:08:36.18,Default,,0,0,0,,This is NASA's estimate from 2009
Dialogue: 0,0:08:38.74,0:08:41.90,Default,,0,0,0,,That bright purple and white spot is China
Dialogue: 0,0:08:41.90,0:08:46.42,Default,,0,0,0,,It drifts above us like a ghost
Dialogue: 0,0:08:46.42,0:08:49.94,Default,,0,0,0,,So I went to Peking University, I know that they have a lab for these experiments
Dialogue: 0,0:08:49.94,0:08:52.54,Default,,0,0,0,,I asked an expert if I could volunteer
Dialogue: 0,0:08:52.54,0:08:54.98,Default,,0,0,0,,"If you put me in a closed chamber with a high concentration of black carbon
Dialogue: 0,0:08:54.98,0:08:57.98,Default,,0,0,0,,and observe and test my physical reactions, I can show everyone the results."
Dialogue: 0,0:08:57.98,0:09:00.02,Default,,0,0,0,,He hesitated for a while and answered
Dialogue: 0,0:09:00.02,0:09:02.30,Default,,0,0,0,,"I'm sorry. I cannot do this experiment."
Dialogue: 0,0:09:02.30,0:09:03.74,Default,,0,0,0,,I asked why.
Dialogue: 0,0:09:03.74,0:09:07.58,Default,,0,0,0,,He said, "Every experiment requires academic ethical thresholds.
Dialogue: 0,0:09:07.58,0:09:11.82,Default,,0,0,0,,The thresholds should prevent extreme harm to the participants.
Dialogue: 0,0:09:11.82,0:09:14.34,Default,,0,0,0,,I cannot run an experiment with these thresholds
Dialogue: 0,0:09:14.34,0:09:18.66,Default,,0,0,0,,even if the concentration in the air outdoors is higher than in the test chamber."
Dialogue: 0,0:09:18.66,0:09:25.98,Default,,0,0,0,,To put it another way, each of us is living our entire life in an experiment chamber
Dialogue: 0,0:09:25.98,0:09:27.90,Default,,0,0,0,,and we don't know what the outcome will be
Dialogue: 0,0:09:27.90,0:09:30.46,Default,,0,0,0,,Peking University used a different approach
Dialogue: 0,0:09:30.46,0:09:33.70,Default,,0,0,0,,They logged how people physically react to polluted air directly
Dialogue: 0,0:09:33.70,0:09:37.14,Default,,0,0,0,,For one year, I participated in this experiment
Dialogue: 0,0:09:37.18,0:09:38.54,Default,,0,0,0,,This is what I found:
Dialogue: 0,0:09:38.54,0:09:41.46,Default,,0,0,0,,I have chronic respiratory inflammation and belong to a sensitive population group
Dialogue: 0,0:09:41.46,0:09:45.30,Default,,0,0,0,,Fine particles impact the respiratory system, exacerbate inflammation of the respiratory tract
Dialogue: 0,0:09:45.30,0:09:47.06,Default,,0,0,0,,and affect the entire cardiovascular system
Dialogue: 0,0:09:47.06,0:09:50.18,Default,,0,0,0,,Tiny particles correlate with a higher chance of heart failure due to reduced cardiac blood supply
Dialogue: 0,0:09:50.18,0:09:53.30,Default,,0,0,0,,I don't really understand what the medical jargon means
Dialogue: 0,0:09:53.30,0:09:57.30,Default,,0,0,0,,Therefore, with the help of the scientists, we made an animation to explain the effect
Dialogue: 0,0:09:58.06,0:10:00.06,Default,,0,0,0,,I am PM 2.5
Dialogue: 0,0:10:00.06,0:10:02.10,Default,,0,0,0,,I have lots of brothers and sisters
Dialogue: 0,0:10:02.10,0:10:05.42,Default,,0,0,0,,Polycyclic aromatic hydrocarbons and other heavy metal particles
Dialogue: 0,0:10:05.42,0:10:07.62,Default,,0,0,0,,Each of us bearing weapons
Dialogue: 0,0:10:08.98,0:10:12.02,Default,,0,0,0,,In the game of attacking human bodies
Dialogue: 0,0:10:12.90,0:10:14.26,Default,,0,0,0,,I rarely miss
Dialogue: 0,0:10:15.14,0:10:17.02,Default,,0,0,0,,Scene 1: Nostril
Dialogue: 0,0:10:17.42,0:10:20.54,Default,,0,0,0,,Nose hairs and mucus can block large particles
Dialogue: 0,0:10:20.54,0:10:25.82,Default,,0,0,0,,90% of particles are bigger than 10 microns and are stopped in their tracks
Dialogue: 0,0:10:25.82,0:10:26.86,Default,,0,0,0,,But they cannot stop me
Dialogue: 0,0:10:27.62,0:10:29.22,Default,,0,0,0,,Scene 2: Throat
Dialogue: 0,0:10:30.58,0:10:33.32,Default,,0,0,0,,The upper respiratory tract has cilia that are only 10 microns long
Dialogue: 0,0:10:33.32,0:10:35.78,Default,,0,0,0,,beating 20 times a second, but I pass through them with ease
Dialogue: 0,0:10:35.78,0:10:38.35,Default,,0,0,0,,The smooth muscles of the trachea become irritated
Dialogue: 0,0:10:38.35,0:10:41.50,Default,,0,0,0,,they contract and try to block me, but this bullying can't stop me
Dialogue: 0,0:10:41.50,0:10:43.50,Default,,0,0,0,,Scene 3: Lower respiratory tract
Dialogue: 0,0:10:43.70,0:10:47.70,Default,,0,0,0,,Here the bronchi branch out like a tree into small bronchioles
Dialogue: 0,0:10:47.70,0:10:49.26,Default,,0,0,0,,These are the best ski slopes for us
Dialogue: 0,0:10:52.30,0:10:56.50,Default,,0,0,0,,We fight with leukocytes and lymphocytes along the way
Dialogue: 0,0:10:56.50,0:10:59.66,Default,,0,0,0,,These fights will cause all kinds of inflammation in the human body
Dialogue: 0,0:11:00.26,0:11:05.38,Default,,0,0,0,,Our troops finally reach our destination: the tree-tip like alveoli
Dialogue: 0,0:11:06.30,0:11:08.90,Default,,0,0,0,,The human lung has more than 300 million alveoli
Dialogue: 0,0:11:08.90,0:11:13.78,Default,,0,0,0,,If we block the alveoli, the human won't be able to breathe anymore
Dialogue: 0,0:11:13.78,0:11:16.78,Default,,0,0,0,,However, our most ferocious enemy is here: the macrophages
Dialogue: 0,0:11:17.78,0:11:22.10,Default,,0,0,0,,Their specialty is gobbling up foreign material, and they are known as the body's street sweepers
Dialogue: 0,0:11:22.46,0:11:24.42,Default,,0,0,0,,This is going to be a tough battle
Dialogue: 0,0:11:35.18,0:11:36.50,Default,,0,0,0,,However, we outnumber them
Dialogue: 0,0:11:37.02,0:11:41.46,Default,,0,0,0,,our core is difficult to break down, and and we contain toxic heavy metals
Dialogue: 0,0:11:41.70,0:11:46.34,Default,,0,0,0,,Macrophages cannot kill all of us, and die easily from over-consumption
Dialogue: 0,0:11:46.90,0:11:49.22,Default,,0,0,0,,This is how the human immune system breaks down
Dialogue: 0,0:11:50.58,0:11:54.94,Default,,0,0,0,,We also have special forces: particles less than 0.5 microns
Dialogue: 0,0:11:54.94,0:11:59.94,Default,,0,0,0,,Once in the alveoli, they are small enough to pass the membranes into blood vessels
Dialogue: 0,0:11:59.94,0:12:04.50,Default,,0,0,0,,which causes high blood pressure and thrombosis
Dialogue: 0,0:12:05.58,0:12:11.46,Default,,0,0,0,,We can even enter the core of human bodies through the pulmonary circulation system
Dialogue: 0,0:12:11.86,0:12:18.06,Default,,0,0,0,,and attack your heart, causing myocardial ischemia and irregular heartbeat
Dialogue: 0,0:12:18.06,0:12:19.78,Default,,0,0,0,,which leads to heart attacks
Dialogue: 0,0:12:21.78,0:12:24.02,Default,,0,0,0,,Be terrified, humans
Dialogue: 0,0:12:24.26,0:12:27.62,Default,,0,0,0,,We're in every breath you take
Dialogue: 0,0:12:31.14,0:12:34.18,Default,,0,0,0,,These measurements were provided by the Chinese Academy of Sciences
Dialogue: 0,0:12:34.18,0:12:38.64,Default,,0,0,0,,This complex graph demonstrates that as the concentration of PM2.5 increases
Dialogue: 0,0:12:38.64,0:12:40.94,Default,,0,0,0,,the human mortality rate also increases
Dialogue: 0,0:12:40.94,0:12:43.58,Default,,0,0,0,,Many other scientific research institutions have observed the same trend
Dialogue: 0,0:12:43.58,0:12:48.02,Default,,0,0,0,,The former Chinese health minister Chen Zhu has calculated that the number
Dialogue: 0,0:12:48.02,0:12:52.66,Default,,0,0,0,,of premature deaths caused by air pollution in China each year is
Dialogue: 0,0:12:54.26,0:12:55.66,Default,,0,0,0,,500,000 people
Dialogue: 0,0:12:55.74,0:12:57.67,Default,,0,0,0,,In this battle against human beings
Dialogue: 0,0:12:57.67,0:13:01.66,Default,,0,0,0,,the most fragile and vulnerable populations are our children and parents
Dialogue: 0,0:13:02.66,0:13:04.86,Default,,0,0,0,,These babies are about 2 months old
Dialogue: 0,0:13:04.86,0:13:08.46,Default,,0,0,0,,They have never been outside, but they have been diagnosed with pneumonia
Dialogue: 0,0:13:08.46,0:13:10.34,Default,,0,0,0,,Here they are receiving nebulizer therapy
Dialogue: 0,0:13:10.34,0:13:12.54,Default,,0,0,0,,The parents of these babies asked me to photograph their children
Dialogue: 0,0:13:12.54,0:13:15.66,Default,,0,0,0,,they suspected their children became sick due to lack of protection during heavy smog
Dialogue: 0,0:13:15.66,0:13:17.22,Default,,0,0,0,,The doctor told them:
Dialogue: 0,0:13:17.22,0:13:20.46,Default,,0,0,0,,"I can only render a diagnosis of 'Pneumonia of unknown cause'
Dialogue: 0,0:13:20.46,0:13:25.22,Default,,0,0,0,,because of the lack of current epidemiological studies. But I can tell you this statistic:
Dialogue: 0,0:13:25.22,0:13:31.42,Default,,0,0,0,,In January of 2013 during the heavy smog, throughout the entire country
Dialogue: 0,0:13:31.42,0:13:37.66,Default,,0,0,0,,27 cities showed exponential increases in emergency department visits."
Dialogue: 0,0:13:37.66,0:13:41.02,Default,,0,0,0,,The mothers in my community discussed this event once
Dialogue: 0,0:13:41.02,0:13:43.06,Default,,0,0,0,,One mother asked me
Dialogue: 0,0:13:43.06,0:13:44.54,Default,,0,0,0,,"How should we deal with the smog?
Dialogue: 0,0:13:44.54,0:13:49.62,Default,,0,0,0,,Should we expose our kids to the smog as soon as possible to train them, so they adapt
Dialogue: 0,0:13:49.62,0:13:52.38,Default,,0,0,0,,and aren't disadvantaged from the very beginning?
Dialogue: 0,0:13:52.38,0:13:56.62,Default,,0,0,0,,A medical expert from Los Angeles, a city that once suffered from extreme air pollution, informed us
Dialogue: 0,0:13:56.62,0:14:00.54,Default,,0,0,0,,about the risks of exposing our children to air pollution in hopes that they would be able to adapt
Dialogue: 0,0:14:03.38,0:14:05.62,Default,,0,0,0,,I don't think we have any information
Dialogue: 0,0:14:05.62,0:14:07.58,Default,,0,0,0,,that suggests that exposing your child to air pollution
Dialogue: 0,0:14:07.58,0:14:09.18,Default,,0,0,0,,is going to help them to adapt
Dialogue: 0,0:14:09.18,0:14:12.38,Default,,0,0,0,,If we expose them on day one, they lose some function
Dialogue: 0,0:14:12.38,0:14:15.58,Default,,0,0,0,,If they expose them on day two, they don't lose the same amount
Dialogue: 0,0:14:15.58,0:14:18.18,Default,,0,0,0,,But that's because, not that they have adapted
Dialogue: 0,0:14:18.18,0:14:21.46,Default,,0,0,0,,but because they've already lost the function and they already are injured
Dialogue: 0,0:14:21.46,0:14:24.62,Default,,0,0,0,,It has been shown in several studies around the world now
Dialogue: 0,0:14:24.62,0:14:29.94,Default,,0,0,0,,that children in cleaner places grow faster than children growing up in a more polluted area
Dialogue: 0,0:14:29.94,0:14:35.54,Default,,0,0,0,,Poor lung function early in life is a predictor of lung problems later on in life
Dialogue: 0,0:14:35.54,0:14:39.30,Default,,0,0,0,,And so, doing something about the air while a child is growing
Dialogue: 0,0:14:39.30,0:14:41.62,Default,,0,0,0,,You can make a change in that child's life
Dialogue: 0,0:14:42.42,0:14:46.02,Default,,0,0,0,,This is downstairs from where I live, I took this photo two days ago in severe smog
Dialogue: 0,0:14:46.02,0:14:49.74,Default,,0,0,0,,The AQI (air quality index) on that day had exceeded 500, above the "hazardous" pollution level
Dialogue: 0,0:14:50.14,0:14:52.33,Default,,0,0,0,,However, the kids in the adjacent elementary school
Dialogue: 0,0:14:52.33,0:14:55.14,Default,,0,0,0,,were still outside playing ball games, running and playing around
Dialogue: 0,0:14:55.14,0:14:58.90,Default,,0,0,0,,When people exercise they breathe five to ten times more deeply than usual
Dialogue: 0,0:14:58.90,0:15:02.42,Default,,0,0,0,,When I saw this, I became aware of the fact that I couldn't protect my child under all circumstances
Dialogue: 0,0:15:02.42,0:15:04.50,Default,,0,0,0,,Someday she will have to go into society
Dialogue: 0,0:15:04.50,0:15:07.46,Default,,0,0,0,,and breathing is something inevitable that she will always do
Dialogue: 0,0:15:07.46,0:15:09.46,Default,,0,0,0,,And it (PM2.5) is there in every breath you take
Dialogue: 0,0:15:09.46,0:15:13.42,Default,,0,0,0,,Adult's like ourselves breathe roughly 25,000 times per day
Dialogue: 0,0:15:13.42,0:15:17.70,Default,,0,0,0,,Over time, as it continues to accumulate, what are these substances like in our lungs?
Dialogue: 0,0:15:17.70,0:15:23.50,Default,,0,0,0,,We are grateful to a patient and doctor at Beijing Cancer Hospital who allowed us to film this surgery
Dialogue: 0,0:15:23.50,0:15:26.74,Default,,0,0,0,,This is a female patient in her early fifties with early stage lung cancer
Dialogue: 0,0:15:26.74,0:15:28.50,Default,,0,0,0,,She works in the hospital's accounting office
Dialogue: 0,0:15:28.50,0:15:30.42,Default,,0,0,0,,She and her family have no history of smoking
Dialogue: 0,0:15:31.18,0:15:35.53,Default,,0,0,0,,The following clip was filmed with the permission of the patient's family and the hospital
Dialogue: 0,0:15:37.89,0:15:41.46,Default,,0,0,0,,The following scenes might cause discomfort for some viewers, please use discretion
Dialogue: 0,0:15:45.09,0:15:46.58,Default,,0,0,0,,Inside the lung cavity
Dialogue: 0,0:15:46.58,0:15:49.74,Default,,0,0,0,,Everyone will breathe in these black spots
Dialogue: 0,0:15:49.74,0:15:50.74,Default,,0,0,0,,Including ourselves
Dialogue: 0,0:15:51.86,0:15:52.70,Default,,0,0,0,,Does this person smoke?
Dialogue: 0,0:15:52.70,0:15:54.78,Default,,0,0,0,,No, she doesn't smoke
Dialogue: 0,0:15:54.78,0:15:56.30,Default,,0,0,0,,But she's from (censored) city
Dialogue: 0,0:15:56.38,0:15:58.54,Default,,0,0,0,,From your hometown
Dialogue: 0,0:15:58.54,0:16:00.50,Default,,0,0,0,,The air quality is really bad
Dialogue: 0,0:16:00.62,0:16:01.38,Default,,0,0,0,,Yeah, it's not clean
Dialogue: 0,0:16:01.38,0:16:04.18,Default,,0,0,0,,So this (might be) the stuff that's in the air
Dialogue: 0,0:16:04.80,0:16:08.62,Default,,0,0,0,,Pulmonary lymph node color - carbon particle build up over time has turned it completely black
Dialogue: 0,0:16:09.06,0:16:12.62,Default,,0,0,0,,In her entire body only the lymph nodes in her lungs are black
Dialogue: 0,0:16:12.62,0:16:15.78,Default,,0,0,0,,This is because she has inhaled a lot of dust
Dialogue: 0,0:16:15.78,0:16:18.06,Default,,0,0,0,,The lymphatic system is crucial for immune system functionality
Dialogue: 0,0:16:18.06,0:16:19.94,Default,,0,0,0,,Which means it helps our immune system fight disease
Dialogue: 0,0:16:19.94,0:16:24.02,Default,,0,0,0,,When the black stuff on top accumulates does it affect our body's ability to fight cancerous cells?
Dialogue: 0,0:16:24.02,0:16:30.02,Default,,0,0,0,,It may be the case that it has overburdened the lymphatic system
Dialogue: 0,0:16:30.02,0:16:34.08,Default,,0,0,0,,So this year the World Health Organization (WHO) has reported that
Dialogue: 0,0:16:34.08,0:16:38.58,Default,,0,0,0,,chronic lung diseases are one of the highest risk factors for lung cancer
Dialogue: 0,0:16:41.54,0:16:43.70,Default,,0,0,0,,It's nice to know that this type of surgery is very successful
Dialogue: 0,0:16:43.70,0:16:47.14,Default,,0,0,0,,and the patient can make a full recovery after the tumors have been extracted
Dialogue: 0,0:16:47.14,0:16:51.42,Default,,0,0,0,,After extracting the black lymph nodes, the doctor presented them to the patient's family
Dialogue: 0,0:16:51.42,0:16:54.86,Default,,0,0,0,,They asked: "Can you tell me why my wife got cancer?"
Dialogue: 0,0:16:54.86,0:16:59.34,Default,,0,0,0,,He said, "I can only say that according to my clinical experience, I suspect it was because of air pollution."
Dialogue: 0,0:16:59.34,0:17:03.50,Default,,0,0,0,,The WHO has stated that particulate matter is classified as a human carcinogen
Dialogue: 0,0:17:04.70,0:17:06.42,Default,,0,0,0,,When he told me this I had a questoin
Dialogue: 0,0:17:06.42,0:17:10.86,Default,,0,0,0,,Doesn't lung cancer have an incubation period of at least ten years or so?
Dialogue: 0,0:17:10.86,0:17:13.06,Default,,0,0,0,,But we only started hearing about air pollution two years ago, right?
Dialogue: 0,0:17:13.06,0:17:16.86,Default,,0,0,0,,Then how could it lead to lung cancer this quickly?
Dialogue: 0,0:17:16.86,0:17:21.62,Default,,0,0,0,,So I asked NASA if they could send me satellite images of the air over North China from the past 10 years
Dialogue: 0,0:17:22.58,0:17:24.06,Default,,0,0,0,,This is what I got
Dialogue: 0,0:17:24.06,0:17:26.06,Default,,0,0,0,,2012
Dialogue: 0,0:17:26.06,0:17:27.66,Default,,0,0,0,,The air over Beijing
Dialogue: 0,0:17:27.66,0:17:29.10,Default,,0,0,0,,2011
Dialogue: 0,0:17:29.10,0:17:30.86,Default,,0,0,0,,Beijing in December
Dialogue: 0,0:17:30.90,0:17:32.34,Default,,0,0,0,,2010
Dialogue: 0,0:17:32.34,0:17:33.62,Default,,0,0,0,,The air over North China
Dialogue: 0,0:17:33.62,0:17:35.18,Default,,0,0,0,,2009
Dialogue: 0,0:17:35.18,0:17:36.22,Default,,0,0,0,,The air over North China
Dialogue: 0,0:17:36.22,0:17:38.10,Default,,0,0,0,,Let's look at 10 years ago
Dialogue: 0,0:17:38.10,0:17:39.86,Default,,0,0,0,,North China in 2005
Dialogue: 0,0:17:39.86,0:17:41.58,Default,,0,0,0,,But I couldn't believe it
Dialogue: 0,0:17:41.58,0:17:43.78,Default,,0,0,0,,I was living under these skies in North China at that time
Dialogue: 0,0:17:43.78,0:17:46.82,Default,,0,0,0,,How could I have been unaware of any air pollution for 10 years?
Dialogue: 0,0:17:46.82,0:17:49.42,Default,,0,0,0,,So I sought out the head of China's Olympic air quality assurance group
Dialogue: 0,0:17:49.42,0:17:51.06,Default,,0,0,0,,An academic named Dr. Tang Xiaoyan
Dialogue: 0,0:17:51.06,0:17:53.98,Default,,0,0,0,,She gave me this graph
Dialogue: 0,0:17:53.98,0:17:55.78,Default,,0,0,0,,This is 2004
Dialogue: 0,0:17:55.78,0:17:57.34,Default,,0,0,0,,Eleven years ago
Dialogue: 0,0:17:57.34,0:17:58.98,Default,,0,0,0,,Back then, we hadn't started monitoring PM2.5 levels
Dialogue: 0,0:17:58.98,0:18:00.26,Default,,0,0,0,,But we have the levels of PM10
Dialogue: 0,0:18:00.26,0:18:02.14,Default,,0,0,0,,She said according to estimates at the time
Dialogue: 0,0:18:02.14,0:18:06.38,Default,,0,0,0,,At that time when it was very polluted, PM2.5 could have reached 300-400
Dialogue: 0,0:18:06.38,0:18:09.26,Default,,0,0,0,,Today we would classify that as very unhealthy pollution
Dialogue: 0,0:18:09.26,0:18:13.06,Default,,0,0,0,,I asked her, could it really be that I was that blind? I was in Beijing in 2004!
Dialogue: 0,0:18:14.14,0:18:17.22,Default,,0,0,0,,She said, look at this picture
Dialogue: 0,0:18:17.22,0:18:19.42,Default,,0,0,0,,What is that?
Dialogue: 0,0:18:19.42,0:18:21.42,Default,,0,0,0,,I said, that's probably smog, right?
Dialogue: 0,0:18:21.42,0:18:23.02,Default,,0,0,0,,Then how come I didn't know at the time?
Dialogue: 0,0:18:23.02,0:18:25.90,Default,,0,0,0,,She said, you should look up the news headlines on that day
Dialogue: 0,0:18:25.90,0:18:28.89,Default,,0,0,0,,"Beijing Capital Airport Experiences the Most Delays in Recent Years Due to Fog"
Dialogue: 0,0:18:28.89,0:18:29.90,Default,,0,0,0,,December 2, 2004, Sina News
Dialogue: 0,0:18:29.90,0:18:31.70,Default,,0,0,0,,Back then we thought it was just fog
Dialogue: 0,0:18:31.70,0:18:34.10,Default,,0,0,0,,We kept calling it "fog"
Dialogue: 0,0:18:34.10,0:18:35.74,Default,,0,0,0,,So after I saw this picture
Dialogue: 0,0:18:35.74,0:18:41.38,Default,,0,0,0,,as a former reporter, I was full of remorse because all those years I was reporting I always thought that
Dialogue: 0,0:18:41.38,0:18:43.26,Default,,0,0,0,,I was reporting on pollution across the country
Dialogue: 0,0:18:43.26,0:18:44.38,Default,,0,0,0,,But I always thought
Dialogue: 0,0:18:44.38,0:18:47.18,Default,,0,0,0,,it was only called pollution when I heard explosions in mines
Dialogue: 0,0:18:47.18,0:18:49.34,Default,,0,0,0,,it was only called pollution when I saw smoke from factory chimneys
Dialogue: 0,0:18:49.34,0:18:52.68,Default,,0,0,0,,I never thought that for those of us who lived in a metropolitan city center
Dialogue: 0,0:18:52.68,0:18:54.54,Default,,0,0,0,,the sky we saw everyday was also pollution
Dialogue: 0,0:18:54.54,0:18:57.42,Default,,0,0,0,,At that time I wasn't a reporter anymore, I was already involved
Dialogue: 0,0:18:59.62,0:19:01.26,Default,,0,0,0,,But I still had a question
Dialogue: 0,0:19:01.26,0:19:06.30,Default,,0,0,0,,If it really was like this when I was young, every family was burning kerosene stoves, right?
Dialogue: 0,0:19:06.30,0:19:09.38,Default,,0,0,0,,Every night we would sleep and awaken to the smell of smoke
Dialogue: 0,0:19:09.38,0:19:12.08,Default,,0,0,0,,How come I never heard about people back then getting lung cancer?
Dialogue: 0,0:19:12.10,0:19:13.42,Default,,0,0,0,,I kept asking this question
Dialogue: 0,0:19:13.42,0:19:17.38,Default,,0,0,0,,until I met professor He Xingzhou, who has been researching this topic for over 30 years
Dialogue: 0,0:19:17.38,0:19:20.14,Default,,0,0,0,,He gave me a book of data
Dialogue: 0,0:19:20.14,0:19:21.54,Default,,0,0,0,,This
Dialogue: 0,0:19:21.54,0:19:29.14,Default,,0,0,0,,A Survey of the Relationship Between Air Pollution and Cause of Death for 26 Chinese cities 1976-1981
Dialogue: 0,0:19:29.14,0:19:32.70,Default,,0,0,0,,So everyone can see clearly, I've put the conclusion up on the screen here
Dialogue: 0,0:19:32.70,0:19:33.86,Default,,0,0,0,,It's very simple
Dialogue: 0,0:19:33.86,0:19:38.46,Default,,0,0,0,,The air pollution from back then already correlated with death rates from lung cancer
Dialogue: 0,0:19:38.46,0:19:40.38,Default,,0,0,0,,The air pollution back then was the result of burning coal
Dialogue: 0,0:19:41.14,0:19:45.43,Default,,0,0,0,,It just happened to be the case that this data was considered internal information at that time
Dialogue: 0,0:19:47.42,0:19:49.66,Default,,0,0,0,,It wasn't that people at that time couldn't smell the suffocating smoke
Dialogue: 0,0:19:49.66,0:19:52.78,Default,,0,0,0,,But the warmth and energy that coal brought was more important at the time
Dialogue: 0,0:19:52.78,0:19:55.94,Default,,0,0,0,,Around 1980 there were 3,700 factories inside Beijing
Dialogue: 0,0:19:56.10,0:20:00.66,Default,,0,0,0,,for a large agricultural country eager to develop, smokestacks were a sign of progress
Dialogue: 0,0:20:00.66,0:20:03.02,Default,,0,0,0,,For some people, they are just two smokestacks
Dialogue: 0,0:20:03.02,0:20:05.74,Default,,0,0,0,,For some people, they are reference points to direct you home
Dialogue: 0,0:20:06.46,0:20:10.22,Default,,0,0,0,,We had absolutely no experience or consciousness of pollution, nor the ability to control it
Dialogue: 0,0:20:10.22,0:20:11.94,Default,,0,0,0,,Major pollutants did not have any set standards
Dialogue: 0,0:20:11.94,0:20:15.42,Default,,0,0,0,,Even though the amount of coal burned wasn't near today's levels, the pollution discharged was enormous
Dialogue: 0,0:20:15.42,0:20:21.50,Default,,0,0,0,,In terms of PM2.5 levels, in 2006, the average concentration of PM2.5 was higher than it is today
Dialogue: 0,0:20:21.74,0:20:24.38,Default,,0,0,0,,It was this year that China proposed saving energy and reducing emissions
Dialogue: 0,0:20:24.38,0:20:26.54,Default,,0,0,0,,and setting standards for sulfur dioxide and other major pollutants
Dialogue: 0,0:20:26.54,0:20:29.14,Default,,0,0,0,,Afterwards, air pollution started to decrease
Dialogue: 0,0:20:29.14,0:20:32.78,Default,,0,0,0,,but the amount of fine particles affecting visibility increased
Dialogue: 0,0:20:32.78,0:20:34.92,Default,,0,0,0,,The amount of days with extremely high pollution increased
Dialogue: 0,0:20:34.92,0:20:36.82,Default,,0,0,0,,and people started feeling strongly about pollution
Dialogue: 0,0:20:37.34,0:20:39.59,Default,,0,0,0,,Economic development has increased life expectancy in China
Dialogue: 0,0:20:39.59,0:20:41.46,Default,,0,0,0,,and has brought more ways to recover from illness
Dialogue: 0,0:20:41.46,0:20:44.26,Default,,0,0,0,,But the risks that come from air pollution have become obvious
Dialogue: 0,0:20:44.26,0:20:48.10,Default,,0,0,0,,In the past 30 years, the death rate from lung cancer in China has increased by 465%
Dialogue: 0,0:20:48.10,0:20:51.78,Default,,0,0,0,,Even though smoking and an aging society are major factors in this statistic
Dialogue: 0,0:20:51.78,0:20:55.62,Default,,0,0,0,,The risk of developing lung cancer associated with particulate matter is receiving increased attention
Dialogue: 0,0:20:55.86,0:21:01.74,Default,,0,0,0,,Monitoring of PM2.5 levels started in 2012 and China implemented its "Air Pollution Prevention Plan"
Dialogue: 0,0:21:01.74,0:21:04.57,Default,,0,0,0,,As wages increased and information became more transparent
Dialogue: 0,0:21:04.57,0:21:07.17,Default,,0,0,0,,people's expectations on the environment rose as well
Dialogue: 0,0:21:08.70,0:21:10.38,Default,,0,0,0,,A person
Dialogue: 0,0:21:10.38,0:21:13.30,Default,,0,0,0,,Or not even a person, how should any living organism live?
Dialogue: 0,0:21:13.30,0:21:16.30,Default,,0,0,0,,When spring arrives, you open your doors the wind blows in
Dialogue: 0,0:21:16.30,0:21:18.82,Default,,0,0,0,,The smell of flowers fills the air and colors come back to life
Dialogue: 0,0:21:18.82,0:21:20.98,Default,,0,0,0,,Sometimes when it rains or when it's foggy out
Dialogue: 0,0:21:20.98,0:21:23.65,Default,,0,0,0,,You can't help but breathe the air deep into your lungs and
Dialogue: 0,0:21:23.65,0:21:26.46,Default,,0,0,0,,experience the feeling of small water droplets filling them up
Dialogue: 0,0:21:26.46,0:21:28.43,Default,,0,0,0,,Both piercingly cold but also pure and fresh
Dialogue: 0,0:21:28.94,0:21:31.30,Default,,0,0,0,,In autumn, you would spend a whole afternoon
Dialogue: 0,0:21:31.30,0:21:35.74,Default,,0,0,0,,with a loved one doing absolutely nothing, just basking lazily in the sun
Dialogue: 0,0:21:35.74,0:21:38.78,Default,,0,0,0,,In the winter, you would go outside with your kids
Dialogue: 0,0:21:38.78,0:21:41.46,Default,,0,0,0,,when it's snowing, she sticks out her tongue to catch the snowflakes
Dialogue: 0,0:21:41.46,0:21:44.86,Default,,0,0,0,,You would teach her about nature and the beauty of life
Dialogue: 0,0:21:46.58,0:21:47.74,Default,,0,0,0,,But now...
Dialogue: 0,0:21:50.10,0:21:56.30,Default,,0,0,0,,This year, every day when I wake up the first thing I do is check the air quality on my phone
Dialogue: 0,0:21:56.30,0:21:58.14,Default,,0,0,0,,Because it will determine my whole day
Dialogue: 0,0:21:58.14,0:22:00.98,Default,,0,0,0,,I rely on a wind from the northwest to live my life
Dialogue: 0,0:22:00.98,0:22:02.18,Default,,0,0,0,,I wear a mask when I go for a walk
Dialogue: 0,0:22:02.18,0:22:03.46,Default,,0,0,0,,I wear a mask when I go shopping
Dialogue: 0,0:22:03.46,0:22:05.26,Default,,0,0,0,,I wear a mask when I go to see my friends
Dialogue: 0,0:22:05.26,0:22:09.70,Default,,0,0,0,,I use tape to cover up every crack of the windows and doors in my house
Dialogue: 0,0:22:09.70,0:22:13.86,Default,,0,0,0,,When I took my daughter to get vaccinated I was afraid even when she smiled at me
Dialogue: 0,0:22:15.94,0:22:18.26,Default,,0,0,0,,Actually, I'm not really afraid of death
Dialogue: 0,0:22:18.26,0:22:20.34,Default,,0,0,0,,I just don't want to live like this
Dialogue: 0,0:22:21.94,0:22:25.74,Default,,0,0,0,,So whenever someone asks me what are you doing this for?
Dialogue: 0,0:22:25.74,0:22:26.94,Default,,0,0,0,,I can only tell them
Dialogue: 0,0:22:26.94,0:22:29.50,Default,,0,0,0,,This is a personal battle between me and air pollution
Dialogue: 0,0:22:29.50,0:22:30.62,Default,,0,0,0,,Where does air pollution come from?
Dialogue: 0,0:22:30.62,0:22:32.62,Default,,0,0,0,,I want to know where it comes from
Dialogue: 0,0:22:32.62,0:22:34.70,Default,,0,0,0,,I want to understand what is really going on
Dialogue: 0,0:22:35.62,0:22:40.94,Default,,0,0,0,,I examined a strip of sampling film under a scientist's microscope and I saw what it looked like
Dialogue: 0,0:22:40.94,0:22:43.58,Default,,0,0,0,,Pollution was not the collection of identical particles that I imagined it to be
Dialogue: 0,0:22:43.58,0:22:45.86,Default,,0,0,0,,It is a mixture of all sorts of things
Dialogue: 0,0:22:45.86,0:22:49.78,Default,,0,0,0,,Being a mixture makes it more poisonous as well as allowing it to spread more rapidly
Dialogue: 0,0:22:49.78,0:22:51.66,Default,,0,0,0,,Pollutants can chemically react with each other
Dialogue: 0,0:22:51.66,0:22:54.58,Default,,0,0,0,,The Chinese Academy of Sciences explained the pollution sources to me
Dialogue: 0,0:22:54.58,0:22:58.70,Default,,0,0,0,,burning coal, burning oil, burning organic materials industry, farming, chemical fertilizers, dust emission
Dialogue: 0,0:22:58.70,0:23:01.30,Default,,0,0,0,,Most of these causes are due to human activity
Dialogue: 0,0:23:01.30,0:23:06.42,Default,,0,0,0,,If you analyze these factors you will find where most of pollution comes from
Dialogue: 0,0:23:06.42,0:23:07.74,Default,,0,0,0,,This is the conclusion
Dialogue: 0,0:23:07.74,0:23:11.30,Default,,0,0,0,,60% of the PM2.5 in China comes from
Dialogue: 0,0:23:11.30,0:23:14.42,Default,,0,0,0,,burning coal and oil, that is, the burning of fossil fuels
Dialogue: 0,0:23:16.34,0:23:18.98,Default,,0,0,0,,PM2.5 has existed long before humans
Dialogue: 0,0:23:18.98,0:23:22.26,Default,,0,0,0,,Volcanic eruptions and forest fires would emit large amounts of fine particulate matter
Dialogue: 0,0:23:22.26,0:23:26.54,Default,,0,0,0,,Starting from when we discovered how to make fire from wood, human activities have contributed to PM2.5
Dialogue: 0,0:23:26.94,0:23:30.78,Default,,0,0,0,,In the past, the use of coal in large quantities led to serious pollution in England and Germany
Dialogue: 0,0:23:31.10,0:23:35.90,Default,,0,0,0,,and when we entered the age of oil, burning oil led to serious pollution in America and Japan
Dialogue: 0,0:23:36.50,0:23:40.86,Default,,0,0,0,,At this moment there are still many developing countries in the process of industrializing
Dialogue: 0,0:23:41.33,0:23:42.07,Default,,0,0,0,,India
Dialogue: 0,0:23:42.24,0:23:43.06,Default,,0,0,0,,Iran
Dialogue: 0,0:23:43.11,0:23:43.71,Default,,0,0,0,,Pakistan
Dialogue: 0,0:23:43.73,0:23:44.34,Default,,0,0,0,,Afghanistan
Dialogue: 0,0:23:44.34,0:23:47.58,Default,,0,0,0,,All face problems with pollution from burning fossil fuels
Dialogue: 0,0:23:47.58,0:23:50.66,Default,,0,0,0,,as does China, the country that has developed fastest in the world
Dialogue: 0,0:23:50.66,0:23:54.74,Default,,0,0,0,,It's large size has led to burning large amounts of both types of fossil fuels
Dialogue: 0,0:23:58.54,0:24:00.22,Default,,0,0,0,,How much fuel are we actually burning?
Dialogue: 0,0:24:00.22,0:24:02.78,Default,,0,0,0,,We can see in 2014
Dialogue: 0,0:24:02.78,0:24:06.62,Default,,0,0,0,,This figure represents the quantities of fossil fuel being burned around the world
Dialogue: 0,0:24:06.62,0:24:08.22,Default,,0,0,0,,You can see how bright China is
Dialogue: 0,0:24:08.22,0:24:13.14,Default,,0,0,0,,That bright white and red area, that's our country
Dialogue: 0,0:24:13.14,0:24:16.46,Default,,0,0,0,,From the image we can see China burns from 3-4 times more fossil fuel than Europe
Dialogue: 0,0:24:16.46,0:24:18.86,Default,,0,0,0,,We have burned so much fossil fuel
Dialogue: 0,0:24:18.86,0:24:21.55,Default,,0,0,0,,But the thing that surprised me most was that
Dialogue: 0,0:24:21.55,0:24:25.86,Default,,0,0,0,,the pollutants from coal and oil can have large-scale chemical reactions
Dialogue: 0,0:24:25.94,0:24:28.90,Default,,0,0,0,,Wang Yuesi, Du Jiming and Tang Xiaoyan
Dialogue: 0,0:24:28.90,0:24:32.02,Default,,0,0,0,,We haven't yet dealt with coal pollution, and now vehicle pollution has been added to the mix
Dialogue: 0,0:24:32.02,0:24:36.14,Default,,0,0,0,,The pollution in China right now is basically an overlap of these two types of pollution
Dialogue: 0,0:24:36.14,0:24:40.02,Default,,0,0,0,,All kinds of particles react with each other in the air
Dialogue: 0,0:24:40.34,0:24:42.66,Default,,0,0,0,,Air movement has decreased but the same quantity of pollutants remains
Dialogue: 0,0:24:42.66,0:24:45.09,Default,,0,0,0,,The unfortunate thing is that these pollutants haven't spread out
Dialogue: 0,0:24:45.09,0:24:47.86,Default,,0,0,0,,but are instead reacting with each other, what we call secondary particles
Dialogue: 0,0:24:47.86,0:24:51.42,Default,,0,0,0,,Complex pollutants, they absorb, adhere, collide, merge
Dialogue: 0,0:24:51.42,0:24:52.90,Default,,0,0,0,,They all mix together
Dialogue: 0,0:24:52.90,0:24:57.06,Default,,0,0,0,,There's no way for us to change natural conditions we can only change ourselves
Dialogue: 0,0:24:57.06,0:24:59.42,Default,,0,0,0,,and the way to do that is to reduce emissions
Dialogue: 0,0:25:01.70,0:25:04.78,Default,,0,0,0,,The whole world needs to burn coal and oil, right?
Dialogue: 0,0:25:04.78,0:25:06.34,Default,,0,0,0,,So what's wrong with our coal?
Dialogue: 0,0:25:06.34,0:25:08.42,Default,,0,0,0,,Do you know how much coal China has burned?
Dialogue: 0,0:25:08.42,0:25:11.98,Default,,0,0,0,,In 2013 we had already burned 3.6 billion tons
Dialogue: 0,0:25:11.98,0:25:16.06,Default,,0,0,0,,But do you know how much all the other countries in the world have burned?
Dialogue: 0,0:25:16.06,0:25:20.02,Default,,0,0,0,,We have burned more coal than the rest of the world combined
Dialogue: 0,0:25:20.02,0:25:23.82,Default,,0,0,0,,The last time a country had this kind of consumption was England in 1860
Dialogue: 0,0:25:23.82,0:25:26.86,Default,,0,0,0,,But as a result, they paid a heavy price
Dialogue: 0,0:25:29.54,0:25:35.18,Default,,0,0,0,,Deep in an abandoned mine in South Wales lies the heart of England's industrial age
Dialogue: 0,0:25:35.18,0:25:39.06,Default,,0,0,0,,It used to drive the most powerful empire in the world
Dialogue: 0,0:25:39.06,0:25:42.70,Default,,0,0,0,,But as a result, it also brought this country a frightening black disaster
Dialogue: 0,0:25:45.62,0:25:47.38,Default,,0,0,0,,These 4 smokestacks are 103 meters tall
Dialogue: 0,0:25:47.38,0:25:50.10,Default,,0,0,0,,They are the symbols of the industrial age in England
Dialogue: 0,0:25:50.10,0:25:52.45,Default,,0,0,0,,When the Battersea Power Station was completed in 1930
Dialogue: 0,0:25:52.45,0:25:54.90,Default,,0,0,0,,it would burn approximately 10,000 tons of coal per week
Dialogue: 0,0:25:54.90,0:25:57.02,Default,,0,0,0,,to supply a fifth of the electricity for the city of London
Dialogue: 0,0:25:57.02,0:25:59.46,Default,,0,0,0,,You could say that London was eating coal to survive
Dialogue: 0,0:25:59.46,0:26:03.14,Default,,0,0,0,,trains, boats, iron, steel, everyday items
Dialogue: 0,0:26:03.14,0:26:07.66,Default,,0,0,0,,In all of London, it was like millions of micro-volcanoes were all erupting at once
Dialogue: 0,0:26:07.66,0:26:11.59,Default,,0,0,0,,Since they were burning large quantities of poor quality coal and emitting pollution at low elevations
Dialogue: 0,0:26:11.59,0:26:15.18,Default,,0,0,0,,the amount of pollution from family chimneys was double the amount of pollution from industry
Dialogue: 0,0:26:15.18,0:26:18.50,Default,,0,0,0,,Slowly, with time, London became completely covered in soot
Dialogue: 0,0:26:18.94,0:26:20.66,Default,,0,0,0,,People wore face masks to go to school
Dialogue: 0,0:26:21.30,0:26:22.54,Default,,0,0,0,,Wore face masks to go shopping
Dialogue: 0,0:26:22.94,0:26:23.78,Default,,0,0,0,,Wore facemasks to walk their dogs
Dialogue: 0,0:26:24.22,0:26:25.58,Default,,0,0,0,,Wore face masks to kiss
Dialogue: 0,0:26:30.46,0:26:33.98,Default,,0,0,0,,The day of the disaster was December 5, 1952
Dialogue: 0,0:26:34.42,0:26:38.74,Default,,0,0,0,,a cold front stretched across the English Channel and covered the entire Thames River Valley
Dialogue: 0,0:26:38.74,0:26:42.02,Default,,0,0,0,,This kept the smog under the clouds, preventing it from dissipating
Dialogue: 0,0:26:42.02,0:26:43.46,Default,,0,0,0,,Poison smoke has closed down
Dialogue: 0,0:26:43.46,0:26:45.86,Default,,0,0,0,,Residents have difficulty in breathing the murky air
Dialogue: 0,0:26:46.02,0:26:48.30,Default,,0,0,0,,People walking down the street couldn't even see their own feet
Dialogue: 0,0:26:48.30,0:26:50.10,Default,,0,0,0,,You needed a blind person to lead you home
Dialogue: 0,0:26:50.10,0:26:52.78,Default,,0,0,0,,Traffic police used large lamps to light themselves up so they wouldn't get hit by cars
Dialogue: 0,0:26:52.78,0:26:54.66,Default,,0,0,0,,All of London was completely silent
Dialogue: 0,0:26:55.98,0:26:59.34,Default,,0,0,0,,You could only see ambulances, because they had to bring those whose lives were in danger to the hospital
Dialogue: 0,0:26:59.34,0:27:03.70,Default,,0,0,0,,But when they were on the road they had to rely on people holding torches to show them the way
Dialogue: 0,0:27:06.38,0:27:10.06,Default,,0,0,0,,In the end 12,000 people died in the smog
Dialogue: 0,0:27:10.06,0:27:13.50,Default,,0,0,0,,The lungs of the dead were sampled and close examination confirmed that they died due to
Dialogue: 0,0:27:13.50,0:27:15.90,Default,,0,0,0,,prolonged exposure to black carbon, a by-product of burning coal and
Dialogue: 0,0:27:15.90,0:27:19.22,Default,,0,0,0,,short-term overexposure to a high concentration of fine particulate matter containing heavy metals
Dialogue: 0,0:27:19.22,0:27:22.66,Default,,0,0,0,,The Coalition for Clean Air calculated that the concentration of pollution in London at the time might have
Dialogue: 0,0:27:22.66,0:27:24.58,Default,,0,0,0,,surpassed the current pollution in China by a large margin
Dialogue: 0,0:27:24.58,0:27:26.50,Default,,0,0,0,,Even though PM2.5 was not measured at the time
Dialogue: 0,0:27:26.50,0:27:31.78,Default,,0,0,0,,During the Great Smog the concentration of sulfur dioxide was 190 times the WHO standard
Dialogue: 0,0:27:31.78,0:27:34.94,Default,,0,0,0,,and exceeded China's PM2.5 standard by an order of magnitude
Dialogue: 0,0:27:38.22,0:27:45.86,Default,,0,0,0,,In the 1960s, after the Great Smog in London, other countries began to reduce and control their use of coal
Dialogue: 0,0:27:45.86,0:27:49.70,Default,,0,0,0,,But that was also the time when China started its economic reform
Dialogue: 0,0:27:49.70,0:27:52.66,Default,,0,0,0,,A country that had been closed and left behind for so many years
Dialogue: 0,0:27:52.66,0:27:55.22,Default,,0,0,0,,desperately needed massive amounts of energy to develop
Dialogue: 0,0:27:55.22,0:27:56.78,Default,,0,0,0,,And it chose to get that energy from coal
Dialogue: 0,0:27:56.78,0:27:59.02,Default,,0,0,0,,This graph shows coal's growth as an energy source
Dialogue: 0,0:28:00.14,0:28:03.10,Default,,0,0,0,,India is also on a similar path
Dialogue: 0,0:28:03.10,0:28:06.54,Default,,0,0,0,,In the near future, India will be the world's second largest consumer of coal
Dialogue: 0,0:28:06.54,0:28:11.06,Default,,0,0,0,,But as of today, India has not yet set standards for emissions of important pollutants in its industries
Dialogue: 0,0:28:11.06,0:28:14.34,Default,,0,0,0,,India is also a country suffering from severe air pollution
Dialogue: 0,0:28:14.34,0:28:17.46,Default,,0,0,0,,So where does all this coal end up being used in China?
Dialogue: 0,0:28:17.46,0:28:20.94,Default,,0,0,0,,Let's take a look at the 3.6 billion tons of coal consumed in 2013
Dialogue: 0,0:28:20.94,0:28:23.78,Default,,0,0,0,,380 million tons was burnt in Beijing, Tianjin and Hebei
Dialogue: 0,0:28:23.78,0:28:29.50,Default,,0,0,0,,Of that 380 million tons, 300 million tons was burnt in Hebei
Dialogue: 0,0:28:29.50,0:28:32.90,Default,,0,0,0,,I was really surprised because I always thought it was us Shanxi people who burnt the most coal
Dialogue: 0,0:28:32.90,0:28:35.14,Default,,0,0,0,,When did Hebei start burning so much coal?
Dialogue: 0,0:28:35.14,0:28:37.02,Default,,0,0,0,,Dr. Hao Jiming from Tsinghua University asked me
Dialogue: 0,0:28:37.94,0:28:40.66,Default,,0,0,0,,"Have you seen the world iron and steel production rankings?"
Dialogue: 0,0:28:41.98,0:28:45.06,Default,,0,0,0,,He said that China is in first place
Dialogue: 0,0:28:45.06,0:28:46.50,Default,,0,0,0,,Hebei is second
Dialogue: 0,0:28:46.50,0:28:47.90,Default,,0,0,0,,Tangshan is third
Dialogue: 0,0:28:47.90,0:28:48.74,Default,,0,0,0,,US is fourth
Dialogue: 0,0:28:50.38,0:28:53.98,Default,,0,0,0,,He also added that originally, Tangshan lied in order to be fifth
Dialogue: 0,0:28:53.98,0:28:56.30,Default,,0,0,0,,Does more coal use and industrialization always mean more pollution?
Dialogue: 0,0:28:56.30,0:28:57.98,Default,,0,0,0,,Other countries also produce steel
Dialogue: 0,0:28:57.98,0:29:00.82,Default,,0,0,0,,He said, "You will understand what I mean if you go to Tangshan."
Dialogue: 0,0:29:00.82,0:29:04.90,Default,,0,0,0,,So, last October together with the MEP North China Supervision Centre
Dialogue: 0,0:29:04.90,0:29:09.09,Default,,0,0,0,,we went to Tangshan equipped with drones to take a look at the actual conditions
Dialogue: 0,0:29:09.09,0:29:12.58,Default,,0,0,0,,Zhang Dawei - MEP Bureau of Environmental Supervision
Dialogue: 0,0:29:12.86,0:29:14.10,Default,,0,0,0,,Can you see that smoke over there?
Dialogue: 0,0:29:14.10,0:29:15.70,Default,,0,0,0,,It's not that clear because of the heavy smog
Dialogue: 0,0:29:19.01,0:29:21.49,Default,,0,0,0,,Visual inspection of emissions from the factory was impossible
Dialogue: 0,0:29:25.14,0:29:28.02,Default,,0,0,0,,The weather now makes it difficult to see clearly
Dialogue: 0,0:29:33.94,0:29:36.85,Default,,0,0,0,,Drone inspection failed due to intense smog
Dialogue: 0,0:29:37.02,0:29:39.26,Default,,0,0,0,,Have a look behind to see if anyone is following us
Dialogue: 0,0:29:40.99,0:29:42.72,Default,,0,0,0,,The MEP paid an unannounced visit to the factory
Dialogue: 0,0:29:51.18,0:29:54.46,Default,,0,0,0,,This choking smell of sulfur dioxide must be the smoke
Dialogue: 0,0:29:54.46,0:29:58.38,Default,,0,0,0,,We can now see that a lot of smoke is leaking around the edges
Dialogue: 0,0:29:58.70,0:30:02.34,Default,,0,0,0,,This smoke is being emitted without any controls and released into the atmosphere
Dialogue: 0,0:30:02.34,0:30:03.98,Default,,0,0,0,,Why aren't you using the dust filters?
Dialogue: 0,0:30:03.98,0:30:05.10,Default,,0,0,0,,We are using them
Dialogue: 0,0:30:05.10,0:30:07.18,Default,,0,0,0,,Then why is there so much smoke?
Dialogue: 0,0:30:10.50,0:30:11.98,Default,,0,0,0,,They are operating, see it's being sucked up
Dialogue: 0,0:30:17.82,0:30:19.78,Default,,0,0,0,,Oh my god, have a look underneath
Dialogue: 0,0:30:19.78,0:30:20.46,Default,,0,0,0,,I'm going down to see
Dialogue: 0,0:30:20.46,0:30:23.02,Default,,0,0,0,,This must be the most dangerous thing I've done in my career, my life
Dialogue: 0,0:30:23.02,0:30:24.26,Default,,0,0,0,,Oh my god, it's too terrifying
Dialogue: 0,0:30:24.34,0:30:25.46,Default,,0,0,0,,Stop, stop, stop
Dialogue: 0,0:30:25.70,0:30:26.54,Default,,0,0,0,,Someone fell
Dialogue: 0,0:30:29.46,0:30:32.70,Default,,0,0,0,,The guy who fell was Inspector Zhang Dawei from the MEP North China Bureau of Environmental Supervision
Dialogue: 0,0:30:32.70,0:30:38.38,Default,,0,0,0,,We were all scared at the time because there weren't any lights or warning signs in the factory
Dialogue: 0,0:30:38.38,0:30:41.74,Default,,0,0,0,,There was a pit about 3 meters deep filled with steel and cement
Dialogue: 0,0:30:41.74,0:30:46.14,Default,,0,0,0,,Dawei wanted to go down and check for emissions from this place, and he fell in
Dialogue: 0,0:30:46.14,0:30:50.58,Default,,0,0,0,,Fortunately he wasn't injured seriously so we took him to the hospital and then back to Beijing that night
Dialogue: 0,0:30:51.94,0:30:56.16,Default,,0,0,0,,But what surprised me most was we put in so much effort, had so much trouble
Dialogue: 0,0:30:56.16,0:31:01.78,Default,,0,0,0,,and despite finding clear evidence of pollution in the end, this company was not penalized in any way
Dialogue: 0,0:31:03.14,0:31:04.16,Default,,0,0,0,,I asked Dawei why
Dialogue: 0,0:31:04.17,0:31:05.57,Default,,0,0,0,,He said, "You should ask my boss"
Dialogue: 0,0:31:05.57,0:31:08.00,Default,,0,0,0,,Xiong Yuehui - MEP Department of Science, Technology and Standards
Dialogue: 0,0:31:08.00,0:31:11.46,Default,,0,0,0,,Over 60% of steel firms have not completed the approval process
Dialogue: 0,0:31:11.46,0:31:15.78,Default,,0,0,0,,They did not bother to consult environmental protection law but only tried to stop the approval process
Dialogue: 0,0:31:15.78,0:31:18.90,Default,,0,0,0,,They stopped the approval process whether production is legal or not
Dialogue: 0,0:31:18.90,0:31:22.06,Default,,0,0,0,,They know there is no chance, so they act with utter recklessness
Dialogue: 0,0:31:22.06,0:31:26.90,Default,,0,0,0,,Their operations are completely unlicensed, even inspectors don't want to touch this industry in any way
Dialogue: 0,0:31:26.90,0:31:28.90,Default,,0,0,0,,Can you really shut them down?
Dialogue: 0,0:31:28.90,0:31:30.54,Default,,0,0,0,,Can you really stop them?
Dialogue: 0,0:31:30.54,0:31:31.90,Default,,0,0,0,,Why can't we shut them down?
Dialogue: 0,0:31:31.90,0:31:35.18,Default,,0,0,0,,You must be kidding, how many jobs does producing ten million tons of steel create?
Dialogue: 0,0:31:35.18,0:31:36.54,Default,,0,0,0,,One hundred thousand jobs
Dialogue: 0,0:31:36.78,0:31:39.10,Default,,0,0,0,,How important is the steel industry in Hebei?
Dialogue: 0,0:31:39.10,0:31:42.86,Default,,0,0,0,,It's so important that you can't simply shut them down
Dialogue: 0,0:31:43.10,0:31:48.54,Default,,0,0,0,,This province is filled with heavy industry, consuming large quantities of coal
Dialogue: 0,0:31:48.54,0:31:53.74,Default,,0,0,0,,without effective pollution controls, and the industries cannot be forced to shut down
Dialogue: 0,0:31:53.74,0:31:55.10,Default,,0,0,0,,What are the consequences of this?
Dialogue: 0,0:31:55.10,0:31:58.10,Default,,0,0,0,,I have a good friend, Hao, who was also colleague of mine on "News Investigation"
Dialogue: 0,0:31:58.10,0:32:00.78,Default,,0,0,0,,She also went with me ten years ago to Shanxi to report on the local pollution
Dialogue: 0,0:32:00.78,0:32:03.94,Default,,0,0,0,,She knew I was from Linfen (in Shanxi) and sometimes she would jokingly send me pictures
Dialogue: 0,0:32:03.94,0:32:08.58,Default,,0,0,0,,She would say, "I heard your hometown is now the most polluted city on the planet."
Dialogue: 0,0:32:08.58,0:32:12.94,Default,,0,0,0,,I was speechless, but after 10 years I sent this picture to her
Dialogue: 0,0:32:15.70,0:32:16.74,Default,,0,0,0,,Let's take a closer look
Dialogue: 0,0:32:19.54,0:32:24.22,Default,,0,0,0,,Celebrating the fact that our city's air is no longer the most polluted of 74 cities in China
Dialogue: 0,0:32:24.22,0:32:26.42,Default,,0,0,0,,This was a real banner in Hebei
Dialogue: 0,0:32:26.42,0:32:29.94,Default,,0,0,0,,Unfortunately, this city was once again the most polluted city on the list (3 months later)
Dialogue: 0,0:32:29.94,0:32:34.42,Default,,0,0,0,,But this kind of joke really makes me sad
Dialogue: 0,0:32:34.42,0:32:37.06,Default,,0,0,0,,And for people living in Beijing
Dialogue: 0,0:32:37.06,0:32:41.30,Default,,0,0,0,,every time the wind blows from the south the pollution from Hebei moves towards us like this
Dialogue: 0,0:32:41.30,0:32:43.86,Default,,0,0,0,,You can't keep the air out with a wall
Dialogue: 0,0:32:43.86,0:32:47.78,Default,,0,0,0,,So this what they mean when they say "Breath together and live together"
Dialogue: 0,0:32:47.78,0:32:52.10,Default,,0,0,0,,I have another friend, called Fan, from Jiangsu
Dialogue: 0,0:32:52.10,0:32:56.02,Default,,0,0,0,,I used to argue with Hao about which province is more polluted, Hebei or Shanxi
Dialogue: 0,0:32:56.02,0:32:59.90,Default,,0,0,0,,Fan used to say offhandedly, "Well, we southerners don't really have any pollution."
Dialogue: 0,0:33:01.01,0:33:02.98,Default,,0,0,0,,Now Eastern China also has severe pollution
Dialogue: 0,0:33:04.99,0:33:06.22,Default,,0,0,0,,But Fan was quite surprised
Dialogue: 0,0:33:06.22,0:33:10.26,Default,,0,0,0,,She said, "It's impossible, at least Eastern China's pollution can't have anything to do with coal
Dialogue: 0,0:33:10.26,0:33:12.02,Default,,0,0,0,,because I've never seen coal in my whole life"
Dialogue: 0,0:33:12.02,0:33:12.86,Default,,0,0,0,,Right
Dialogue: 0,0:33:12.86,0:33:15.38,Default,,0,0,0,,I showed her this image
Dialogue: 0,0:33:15.38,0:33:17.54,Default,,0,0,0,,These are the iron and steel factories near your house
Dialogue: 0,0:33:17.54,0:33:19.38,Default,,0,0,0,,These are power plants near your house
Dialogue: 0,0:33:19.38,0:33:22.70,Default,,0,0,0,,These are cement factories near your house
Dialogue: 0,0:33:22.70,0:33:26.54,Default,,0,0,0,,In Jiangsu there's one power plant for every 30 square kilometers
Dialogue: 0,0:33:26.54,0:33:29.42,Default,,0,0,0,,And what is the current state of emissions from these companies?
Dialogue: 0,0:33:29.42,0:33:33.94,Default,,0,0,0,,Here we can see their emissions in real time
Dialogue: 0,0:33:33.94,0:33:36.34,Default,,0,0,0,,The red spots indicate emissions exceeding the standards
Dialogue: 0,0:33:36.34,0:33:42.54,Default,,0,0,0,,As we zoom in, you can see how many firms in the east are emitting pollutants in excess of the limits
Dialogue: 0,0:33:42.54,0:33:45.82,Default,,0,0,0,,Among them, Shanghai which burns a lot of coal itself
Dialogue: 0,0:33:45.82,0:33:49.78,Default,,0,0,0,,is burning the largest quantity of coal per unit of area of all the metropolitan cities
Dialogue: 0,0:33:49.78,0:33:52.98,Default,,0,0,0,,10 kilograms of coal are burned for every square meter of land
Dialogue: 0,0:33:52.98,0:33:56.06,Default,,0,0,0,,What are the consequences of burning more coal?
Dialogue: 0,0:33:56.06,0:33:59.86,Default,,0,0,0,,One problem I never thought about is that high quality coal will become increasingly scarce
Dialogue: 0,0:33:59.86,0:34:00.46,Default,,0,0,0,,Right?
Dialogue: 0,0:34:00.46,0:34:01.58,Default,,0,0,0,,So what should we do?
Dialogue: 0,0:34:01.58,0:34:04.02,Default,,0,0,0,,Lower quality coal will become more common
Dialogue: 0,0:34:04.02,0:34:06.38,Default,,0,0,0,,How low can the quality be?
Dialogue: 0,0:34:06.38,0:34:08.22,Default,,0,0,0,,This is common coal
Dialogue: 0,0:34:08.22,0:34:11.78,Default,,0,0,0,,What about this, is this coal too?
Dialogue: 0,0:34:11.78,0:34:17.02,Default,,0,0,0,,At first I did not think this was coal, this must be wood, you can still see the texture and fossils on top
Dialogue: 0,0:34:17.02,0:34:20.62,Default,,0,0,0,,But people from coal washing factories told me that this is really coal, it's called brown coal (lignite)
Dialogue: 0,0:34:20.62,0:34:22.26,Default,,0,0,0,,It's the youngest coal in the world
Dialogue: 0,0:34:22.26,0:34:24.54,Default,,0,0,0,,It's so young that the level of coalification is extremely low
Dialogue: 0,0:34:24.54,0:34:28.98,Default,,0,0,0,,When it is burnt, half of it will turn to black smog, floating in the air
Dialogue: 0,0:34:28.98,0:34:30.90,Default,,0,0,0,,How much brown coal have we used?
Dialogue: 0,0:34:30.90,0:34:35.10,Default,,0,0,0,,This is a graph of brown coal production in recent years
Dialogue: 0,0:34:35.10,0:34:36.82,Default,,0,0,0,,And these are the consequences
Dialogue: 0,0:34:36.82,0:34:41.82,Default,,0,0,0,,On October 21, 2013, on the first day the district heating was turned on in Harbin
Dialogue: 0,0:34:41.82,0:34:45.34,Default,,0,0,0,,There was so much smog that that PM2.5 index exceeded 1000
Dialogue: 0,0:34:45.34,0:34:47.26,Default,,0,0,0,,This was how Harbin people spent that day
Dialogue: 0,0:34:49.10,0:34:52.23,Default,,0,0,0,,I talked with people from Harbin's environmental protection bureau
Dialogue: 0,0:34:52.23,0:34:55.14,Default,,0,0,0,,and mentioned that I heard buses got lost over those two days
Dialogue: 0,0:34:55.14,0:34:59.75,Default,,0,0,0,,He smiled bitterly and said: "Never mind the buses, even our own bureau director got lost
Dialogue: 0,0:35:00.34,0:35:06.06,Default,,0,0,0,,He said when he was inspecting sites on that day nobody recognized him because of the smog."
Dialogue: 0,0:35:06.06,0:35:09.90,Default,,0,0,0,,The smog in Harbin was caused by burning over 20 million tons of brown coal
Dialogue: 0,0:35:09.90,0:35:13.90,Default,,0,0,0,,Plus, in 2013, several hundred thousand coal burning boilers like these across China
Dialogue: 0,0:35:13.90,0:35:16.90,Default,,0,0,0,,did not comply with any environmental standard and were not regulated at all
Dialogue: 0,0:35:16.90,0:35:19.78,Default,,0,0,0,,The coal was burned, and pollutants were emitted and released into the atmosphere
Dialogue: 0,0:35:19.78,0:35:26.86,Default,,0,0,0,,When you look down from above it was as if 12 million people were buried under cement
Dialogue: 0,0:35:26.86,0:35:29.34,Default,,0,0,0,,Coal itself does not mean pollution
Dialogue: 0,0:35:29.34,0:35:31.42,Default,,0,0,0,,Germany also uses brown coal
Dialogue: 0,0:35:31.42,0:35:34.38,Default,,0,0,0,,But in Germany they first clean and wash the brown coal to improve its quality
Dialogue: 0,0:35:34.38,0:35:35.90,Default,,0,0,0,,Coal can be cleaned
Dialogue: 0,0:35:35.90,0:35:38.90,Default,,0,0,0,,The British wash 95% of their coal
Dialogue: 0,0:35:38.90,0:35:41.26,Default,,0,0,0,,And what about China?
Dialogue: 0,0:35:41.26,0:35:44.86,Default,,0,0,0,,We wash less than half of our coal
Dialogue: 0,0:35:44.86,0:35:47.90,Default,,0,0,0,,The other half, nearly several hundred million tons of coal
Dialogue: 0,0:35:47.90,0:35:51.74,Default,,0,0,0,,contains the useless, highly polluting and inefficient material called ash
Dialogue: 0,0:35:51.74,0:35:57.42,Default,,0,0,0,,But we transport it with trains, with trucks around the world and burn it in cooking stoves
Dialogue: 0,0:35:57.42,0:35:59.42,Default,,0,0,0,,Completely useless
Dialogue: 0,0:35:59.42,0:36:04.14,Default,,0,0,0,,The result is that most of the brown coal is burned in people's homes
Dialogue: 0,0:36:04.14,0:36:07.50,Default,,0,0,0,,Even in urban areas in China, one quarter of people burn brown coal
Dialogue: 0,0:36:08.34,0:36:12.22,Default,,0,0,0,,They don't burn a lot of coal, only 20% of the country's total but the sulfur dioxide
Dialogue: 0,0:36:12.22,0:36:16.38,Default,,0,0,0,,emitted from this burning is equivalent to the emissions from all the power plants together
Dialogue: 0,0:36:16.38,0:36:18.30,Default,,0,0,0,,That's how much of a difference washing coal can make
Dialogue: 0,0:36:18.30,0:36:21.30,Default,,0,0,0,,The most terrifying thing is, it's highly toxic
Dialogue: 0,0:36:21.30,0:36:27.02,Default,,0,0,0,,In Beijing, the toxicity of PM2.5 during winter is far greater than in summer
Dialogue: 0,0:36:27.02,0:36:29.90,Default,,0,0,0,,The carcinogen content in winter is 25 times higher than in summer
Dialogue: 0,0:36:29.90,0:36:31.18,Default,,0,0,0,,Why is PM2.5 so toxic in winter?
Dialogue: 0,0:36:31.18,0:36:36.26,Default,,0,0,0,,Mostly because people are burning scrap coal, which emits an extremely large quantity of carcinogens
Dialogue: 0,0:36:37.50,0:36:41.66,Default,,0,0,0,,For many years Chinese people have been suffering from the consequences of burning scrap coal
Dialogue: 0,0:36:41.99,0:36:43.90,Default,,0,0,0,,In Xuanwei (Yunnan) there's a town called Hutou
Dialogue: 0,0:36:43.90,0:36:48.82,Default,,0,0,0,,Burning scrap coal means it now has one of the highest lung cancer incidence rates in the world
Dialogue: 0,0:36:50.86,0:36:54.46,Default,,0,0,0,,This person is in the late stages of lung cancer, he was coughing up blood
Dialogue: 0,0:36:54.46,0:37:01.18,Default,,0,0,0,,He was too weak to brush away the flies, so he asked someone to put flypaper on his body
Dialogue: 0,0:37:04.18,0:37:06.85,Default,,0,0,0,,This old man was photographed with all the people close to him
Dialogue: 0,0:37:06.85,0:37:09.18,Default,,0,0,0,,whose lives were taken by lung cancer over these years
Dialogue: 0,0:37:11.86,0:37:14.38,Default,,0,0,0,,There are even entire families that have been wiped out
Dialogue: 0,0:37:15.86,0:37:18.14,Default,,0,0,0,,We always hear that that China is still a developing country
Dialogue: 0,0:37:18.14,0:37:20.50,Default,,0,0,0,,and that environmental protection is a luxury we cannot afford
Dialogue: 0,0:37:21.50,0:37:25.02,Default,,0,0,0,,But it's often the poorest people who suffer the most from pollution
Dialogue: 0,0:37:25.02,0:37:27.10,Default,,0,0,0,,They are the most likely to be hurt
Dialogue: 0,0:37:27.10,0:37:29.14,Default,,0,0,0,,They are the ones whose voices need most to be heard
Dialogue: 0,0:37:29.14,0:37:30.74,Default,,0,0,0,,They need help the most
Dialogue: 0,0:37:31.78,0:37:34.78,Default,,0,0,0,,These past few years, our coal consumption has been extremely high
Dialogue: 0,0:37:34.78,0:37:36.58,Default,,0,0,0,,As a result, the quality of the coal we use has decreased
Dialogue: 0,0:37:36.58,0:37:39.66,Default,,0,0,0,,We also don't wash our coal and there are almost no controls on emissions
Dialogue: 0,0:37:39.66,0:37:41.14,Default,,0,0,0,,This is the result
Dialogue: 0,0:37:42.02,0:37:48.06,Default,,0,0,0,,The places in China with the most coal consumption also have the highest concentrations of PM2.5
Dialogue: 0,0:37:48.10,0:37:52.66,Default,,0,0,0,,I mean, the easiest way to clean up the environment is to lower our consumption of coal below 2 billion tons
Dialogue: 0,0:37:52.66,0:37:54.22,Default,,0,0,0,,This will guarantee blue skies
Dialogue: 0,0:37:54.22,0:37:57.03,Default,,0,0,0,,If we can't reach this goal, we can try to centralize the burning of coal
Dialogue: 0,0:37:57.03,0:37:59.66,Default,,0,0,0,,and replace scrap coal burning with use in coal power plants instead
Dialogue: 0,0:37:59.66,0:38:05.02,Default,,0,0,0,,As a next step, if we still can't accomplish this, we can try to wash the scrap coal we use
Dialogue: 0,0:38:05.02,0:38:07.70,Default,,0,0,0,,If all the scrap coal is washed, how would that affect emissions?
Dialogue: 0,0:38:07.70,0:38:09.14,Default,,0,0,0,,It would halve our emissions at the very least
Dialogue: 0,0:38:09.14,0:38:10.98,Default,,0,0,0,,We can make two changes at present
Dialogue: 0,0:38:10.98,0:38:14.22,Default,,0,0,0,,First, we must reduce consumption of coal or we can wash our coal
Dialogue: 0,0:38:14.22,0:38:15.84,Default,,0,0,0,,Article 23 Atmospheric Protection Law
Dialogue: 0,0:38:15.84,0:38:16.98,Default,,0,0,0,,The government promotes washing and upgrading coal
Dialogue: 0,0:38:16.98,0:38:18.30,Default,,0,0,0,,Reduction of the sulfur and ash content in coal
Dialogue: 0,0:38:18.30,0:38:19.54,Default,,0,0,0,,Restrictions on extracting coal with high sulfur and ash content
Dialogue: 0,0:38:19.54,0:38:21.12,Default,,0,0,0,,Article 1 of the Ten atmosphere protection articles
Dialogue: 0,0:38:21.12,0:38:22.12,Default,,0,0,0,,Overhaul small-scale coal burners
Dialogue: 0,0:38:22.12,0:38:23.87,Default,,0,0,0,,Accelerating de-sulfurization and reducing nitrogen compounds and ash
Dialogue: 0,0:38:23.87,0:38:28.58,Default,,0,0,0,,In 2014, PM2.5 has been reduced 11.1% from its original level in 74 cities
Dialogue: 0,0:38:28.93,0:38:31.98,Default,,0,0,0,,but only 8 cities met the standards set by the government
Dialogue: 0,0:38:31.98,0:38:34.18,Default,,0,0,0,,If we could effectively implement environmental protection measures
Dialogue: 0,0:38:34.18,0:38:39.70,Default,,0,0,0,,just the ones we already have right now, have them 100% enforced, our ash and sulfur dioxide emissions
Dialogue: 0,0:38:39.70,0:38:43.42,Default,,0,0,0,,would be 60% lower than current levels, our nitrogen oxide emissions would be 35% lower
Dialogue: 0,0:38:43.42,0:38:45.58,Default,,0,0,0,,In order to solve the environmental problem in China
Dialogue: 0,0:38:45.58,0:38:47.30,Default,,0,0,0,,First, we need to have better management
Dialogue: 0,0:38:47.30,0:38:49.30,Default,,0,0,0,,Second, we still need better management
Dialogue: 0,0:38:49.30,0:38:51.42,Default,,0,0,0,,Third, is still better management
Dialogue: 0,0:38:51.42,0:38:55.70,Default,,0,0,0,,President Xi Jinping said: "The dignity of the law depends on its enforcement."
Dialogue: 0,0:38:56.26,0:39:00.26,Default,,0,0,0,,China took only 30 years to complete an industrialization process that took 100 years in other countries
Dialogue: 0,0:39:00.26,0:39:05.06,Default,,0,0,0,,Therefore, on top of the pollution from coal we have to account for the pollution from oil as well
Dialogue: 0,0:39:05.06,0:39:07.10,Default,,0,0,0,,So what happens to our oil?
Dialogue: 0,0:39:07.10,0:39:08.86,Default,,0,0,0,,Most of our oil is burnt by vehicles
Dialogue: 0,0:39:08.86,0:39:12.54,Default,,0,0,0,,In ten years, the number of vehicles in China has increased by about 100 million
Dialogue: 0,0:39:12.54,0:39:17.06,Default,,0,0,0,,Looking specifically at Beijing in 2010 how many cars were added in that one year?
Dialogue: 0,0:39:17.06,0:39:18.02,Default,,0,0,0,,800,000 more
Dialogue: 0,0:39:18.02,0:39:19.06,Default,,0,0,0,,What does 800,000 cars mean?
Dialogue: 0,0:39:19.06,0:39:24.66,Default,,0,0,0,,If all these cars were placed end-to-end, they would stretch from Beijing to Shenzhen and back again
Dialogue: 0,0:39:24.66,0:39:27.18,Default,,0,0,0,,That's one year's increase
Dialogue: 0,0:39:27.18,0:39:28.94,Default,,0,0,0,,The result is as follows
Dialogue: 0,0:39:28.94,0:39:34.26,Default,,0,0,0,,The primary source of PM2.5 within Beijing is these vehicles
Dialogue: 0,0:39:34.26,0:39:39.66,Default,,0,0,0,,But there is another city that surprised me, a city which is under haze for over 200 days per year
Dialogue: 0,0:39:41.34,0:39:43.34,Default,,0,0,0,,You can guess which city that is
Dialogue: 0,0:39:46.02,0:39:47.34,Default,,0,0,0,,Which one?
Dialogue: 0,0:39:50.62,0:39:52.54,Default,,0,0,0,,Let's try another picture
Dialogue: 0,0:39:52.54,0:39:54.10,Default,,0,0,0,,Qinghai you say?
Dialogue: 0,0:39:54.10,0:39:56.78,Default,,0,0,0,,Qingdao?
Dialogue: 0,0:39:56.78,0:39:59.18,Default,,0,0,0,,Hangzhou
Dialogue: 0,0:39:59.18,0:40:02.38,Default,,0,0,0,,To be honest I am as shocked as you are, because I always thought
Dialogue: 0,0:40:02.38,0:40:04.82,Default,,0,0,0,,these were the scenes of misty rain described in all those famous poems
Dialogue: 0,0:40:04.82,0:40:07.90,Default,,0,0,0,,Later I made a call to the Hangzhou MEP and they confirmed this
Dialogue: 0,0:40:07.90,0:40:11.10,Default,,0,0,0,,It's because vehicle ownership per capita in Hangzhou is the highest of all cities in China
Dialogue: 0,0:40:11.10,0:40:13.22,Default,,0,0,0,,On average, there is one car for every two people
Dialogue: 0,0:40:13.22,0:40:16.38,Default,,0,0,0,,So the vehicles of Hangzhou contribute nearly 40% of its air pollution
Dialogue: 0,0:40:16.38,0:40:19.50,Default,,0,0,0,,Do more cars necessarily mean more pollution?
Dialogue: 0,0:40:19.50,0:40:20.74,Default,,0,0,0,,Here's a question we often hear
Dialogue: 0,0:40:20.74,0:40:22.42,Default,,0,0,0,,Aren't there more cars in Tokyo than in Beijing?
Dialogue: 0,0:40:22.42,0:40:25.46,Default,,0,0,0,,Why don't we see such severe pollution in Tokyo?
Dialogue: 0,0:40:25.46,0:40:28.26,Default,,0,0,0,,This is the explanation given by the Beijing Municipal Commission of Transport:
Dialogue: 0,0:40:28.26,0:40:31.94,Default,,0,0,0,,More than 90% of Tokyo's residents commute by rail
Dialogue: 0,0:40:31.94,0:40:34.26,Default,,0,0,0,,Less than 6% of them drive
Dialogue: 0,0:40:34.26,0:40:35.90,Default,,0,0,0,,What about in Beijing?
Dialogue: 0,0:40:35.90,0:40:37.70,Default,,0,0,0,,34% of Beijing residents drive cars
Dialogue: 0,0:40:37.70,0:40:40.26,Default,,0,0,0,,And they drive in the city center, usually stuck in traffic jams
Dialogue: 0,0:40:40.26,0:40:42.62,Default,,0,0,0,,When they are stuck their cars are idling, doubling the rate of emissions
Dialogue: 0,0:40:42.62,0:40:44.98,Default,,0,0,0,,And when they brake, even more heavy metals are released
Dialogue: 0,0:40:44.98,0:40:51.58,Default,,0,0,0,,So every day during rush hour in Beijing how much PM2.5 is emitted in one hour within the 6th ring?
Dialogue: 0,0:40:51.58,0:40:52.30,Default,,0,0,0,,One ton
Dialogue: 0,0:40:53.18,0:40:56.02,Default,,0,0,0,,How many Beijing residents would drive if they are going less than 5km?
Dialogue: 0,0:40:57.74,0:40:59.18,Default,,0,0,0,,Close to half
Dialogue: 0,0:40:59.18,0:41:03.94,Default,,0,0,0,,12% of all residents would drive within 2km
Dialogue: 0,0:41:03.94,0:41:06.66,Default,,0,0,0,,And 7% would drive within 1km
Dialogue: 0,0:41:06.66,0:41:07.74,Default,,0,0,0,,How far is 1km?
Dialogue: 0,0:41:07.74,0:41:10.98,Default,,0,0,0,,That's just a trip to the supermarket or produce stand
Dialogue: 0,0:41:10.98,0:41:13.38,Default,,0,0,0,,Do we really love driving so much?
Dialogue: 0,0:41:13.38,0:41:15.06,Default,,0,0,0,,Perhaps a few of us do
Dialogue: 0,0:41:15.06,0:41:17.42,Default,,0,0,0,,But there can't be so many irrational people, right?
Dialogue: 0,0:41:17.42,0:41:20.00,Default,,0,0,0,,My family owns a car, but after our child was born we made a rule
Dialogue: 0,0:41:20.00,0:41:23.38,Default,,0,0,0,,basically we would only drive for our parents, our kid, or to the airport or hospital
Dialogue: 0,0:41:23.38,0:41:26.82,Default,,0,0,0,,When my husband goes to work every day, he rides a bicycle
Dialogue: 0,0:41:26.82,0:41:29.18,Default,,0,0,0,,This is how you ride a bicycle in front of our apartment building
Dialogue: 0,0:41:30.90,0:41:32.26,Default,,0,0,0,,That's the only way to ride
Dialogue: 0,0:41:32.26,0:41:34.22,Default,,0,0,0,,Why?
Dialogue: 0,0:41:34.22,0:41:36.02,Default,,0,0,0,,This is our bicycle lane
Dialogue: 0,0:41:36.02,0:41:38.70,Default,,0,0,0,,It's almost always full of cars
Dialogue: 0,0:41:38.70,0:41:41.98,Default,,0,0,0,,Beijing has over 5 million vehicles but only half of them have a parking space
Dialogue: 0,0:41:41.98,0:41:46.54,Default,,0,0,0,,But no car can park mid-air, so you find them in bicycle lanes and on sidewalks
Dialogue: 0,0:41:46.54,0:41:48.14,Default,,0,0,0,,That's how they park
Dialogue: 0,0:41:48.14,0:41:50.22,Default,,0,0,0,,Of course, humanity is the same throughout the world
Dialogue: 0,0:41:50.22,0:41:51.82,Default,,0,0,0,,Without regulations, this can happen anywhere
Dialogue: 0,0:41:51.82,0:41:53.58,Default,,0,0,0,,Let's check London
Dialogue: 0,0:41:53.58,0:41:55.54,Default,,0,0,0,,It seems they also parked like this in the old days
Dialogue: 0,0:41:55.54,0:41:58.54,Default,,0,0,0,,then the parking meters were installed
Dialogue: 0,0:41:58.54,0:42:00.22,Default,,0,0,0,,and they parked like this
Dialogue: 0,0:42:00.22,0:42:03.26,Default,,0,0,0,,Then London raised its parking fee and congestion charge
Dialogue: 0,0:42:03.26,0:42:04.74,Default,,0,0,0,,so they parked like this
Dialogue: 0,0:42:04.74,0:42:08.90,Default,,0,0,0,,A few days ago, I heard they are also trying to raise parking fees in Shenzhen
Dialogue: 0,0:42:08.90,0:42:13.98,Default,,0,0,0,,So the folks in Shenzhen parked like this
Dialogue: 0,0:42:13.98,0:42:15.66,Default,,0,0,0,,The same thing happened in Tokyo 50 years ago
Dialogue: 0,0:42:15.66,0:42:16.58,Default,,0,0,0,,It's not that easy
Dialogue: 0,0:42:16.58,0:42:19.74,Default,,0,0,0,,It took them a long time to clear the cars out of the way one by one
Dialogue: 0,0:42:19.74,0:42:22.66,Default,,0,0,0,,This is a test of meticulous city management
Dialogue: 0,0:42:22.66,0:42:24.86,Default,,0,0,0,,Car lovers have another question
Dialogue: 0,0:42:24.86,0:42:29.86,Default,,0,0,0,,As this photo shows there are no vehicles in Beijing at midnight, are there?
Dialogue: 0,0:42:29.86,0:42:32.26,Default,,0,0,0,,Why is the pollution still so severe?
Dialogue: 0,0:42:32.26,0:42:34.86,Default,,0,0,0,,Is it really caused by cars?
Dialogue: 0,0:42:34.86,0:42:39.46,Default,,0,0,0,,This question also troubled me for a long time, until the Chinese Academy of Sciences showed me this graph
Dialogue: 0,0:42:40.70,0:42:44.66,Default,,0,0,0,,There's always a peak in pollution before dawn in Beijing
Dialogue: 0,0:42:44.66,0:42:46.50,Default,,0,0,0,,It shows up consistently every day
Dialogue: 0,0:42:46.50,0:42:50.38,Default,,0,0,0,,At this peak, carbon emissions are about twice as high as the peak in the afternoon on the same day
Dialogue: 0,0:42:50.38,0:42:52.50,Default,,0,0,0,,So what exactly is this?
Dialogue: 0,0:42:52.50,0:42:55.06,Default,,0,0,0,,I wanted to know as well, so we went to Yanqing district of Beijing
Dialogue: 0,0:42:56.00,0:42:58.00,Default,,0,0,0,,Yanqing - Kangzhuang Toll Station, 2:30am 11 October 2014
Dialogue: 0,0:42:59.18,0:43:00.14,Default,,0,0,0,,Inspector: Halt!
Dialogue: 0,0:43:00.14,0:43:02.14,Default,,0,0,0,,Vehicle type: Futian Aoling
Dialogue: 0,0:43:02.14,0:43:04.14,Default,,0,0,0,,Displayed emissions standard: National Standard 4
Dialogue: 0,0:43:04.54,0:43:06.46,Default,,0,0,0,,This truck doesn't have the basic equipment for a Standard 4
Dialogue: 0,0:43:06.46,0:43:08.14,Default,,0,0,0,,Chai: So in fact it's not a Standard 4 vehicle
Dialogue: 0,0:43:08.14,0:43:09.06,Default,,0,0,0,,Driver: So what should I do?
Dialogue: 0,0:43:09.06,0:43:10.34,Default,,0,0,0,,I just bought this new truck
Dialogue: 0,0:43:10.70,0:43:12.14,Default,,0,0,0,,This is my environmental protection label
Dialogue: 0,0:43:12.14,0:43:13.58,Default,,0,0,0,,It was issued this year
Dialogue: 0,0:43:16.00,0:43:17.96,Default,,0,0,0,,Random inspection of another vehicle
Dialogue: 0,0:43:17.96,0:43:19.10,Default,,0,0,0,,Vehicle type: Chang'an Kaima
Dialogue: 0,0:43:19.10,0:43:20.62,Default,,0,0,0,,Displayed emissions standard: National Standard 3
Dialogue: 0,0:43:20.62,0:43:22.02,Default,,0,0,0,,What does 3.29 mean?
Dialogue: 0,0:43:22.02,0:43:23.18,Default,,0,0,0,,It's above the limit
Dialogue: 0,0:43:23.18,0:43:24.42,Default,,0,0,0,,This is even beyond Standard 1
Dialogue: 0,0:43:24.42,0:43:26.42,Default,,0,0,0,,So it has no emission control device at all?
Dialogue: 0,0:43:26.42,0:43:28.14,Default,,0,0,0,,No, basically no emission control at all
Dialogue: 0,0:43:28.14,0:43:28.90,Default,,0,0,0,,He has the green label
Dialogue: 0,0:43:29.38,0:43:30.62,Default,,0,0,0,,It says Standard 3
Dialogue: 0,0:43:30.62,0:43:31.26,Default,,0,0,0,,Who issued it?
Dialogue: 0,0:43:31.26,0:43:33.98,Default,,0,0,0,,Hebei Province Department of Environmental Protection
Dialogue: 0,0:43:33.98,0:43:35.42,Default,,0,0,0,,When I bought it they said it was Standard 3
Dialogue: 0,0:43:35.42,0:43:37.50,Default,,0,0,0,,How could I know? I was just buying a truck
Dialogue: 0,0:43:37.50,0:43:39.50,Default,,0,0,0,,Finally, the truck was not given an on the spot fine
Dialogue: 0,0:43:40.66,0:43:43.50,Default,,0,0,0,,His truck is on the green channel. It's carrying eggs, milk, and oil
Dialogue: 0,0:43:43.50,0:43:48.01,Default,,0,0,0,,It's part of the city's supply system so according to the regulations, we should not penalize this truck
Dialogue: 0,0:43:48.01,0:43:50.30,Default,,0,0,0,,Li Kunsheng, Director of Beijing Municipal Environmental Protection Bureau, Vehicular Emissions Department
Dialogue: 0,0:43:50.30,0:43:53.70,Default,,0,0,0,,Fake cars are common, or to put it in more serious terms, fake cars are everywhere
Dialogue: 0,0:43:53.70,0:43:55.06,Default,,0,0,0,,It's a secret kept in automotive industry
Dialogue: 0,0:43:55.06,0:43:56.94,Default,,0,0,0,,90% of environmental protection devices are not installed
Dialogue: 0,0:43:56.94,0:43:58.46,Default,,0,0,0,,So how does that play out in terms of emissions?
Dialogue: 0,0:43:58.46,0:44:00.14,Default,,0,0,0,,If 30,000 noncompliant vehicles enter the city
Dialogue: 0,0:44:00.14,0:44:02.86,Default,,0,0,0,,it's equivalent to several million compliant vehicles on the road at night
Dialogue: 0,0:44:04.74,0:44:09.38,Default,,0,0,0,,What kind of emissions result if emission control devices are not used?
Dialogue: 0,0:44:09.38,0:44:12.82,Default,,0,0,0,,The quantity of particulate emissions from just one vehicle with no safeguards
Dialogue: 0,0:44:12.82,0:44:15.98,Default,,0,0,0,,is 500 times the emissions from a vehicle of National Standard 4
Dialogue: 0,0:44:15.98,0:44:18.90,Default,,0,0,0,,Diesel vehicles do not make up a big proportion of the total, similar to the scrap coal case
Dialogue: 0,0:44:18.90,0:44:21.14,Default,,0,0,0,,There are not many, only 17% of all cars are diesel
Dialogue: 0,0:44:21.14,0:44:25.70,Default,,0,0,0,,but their emissions of nitrogen oxides make up 70% of all vehicle emissions
Dialogue: 0,0:44:25.70,0:44:28.54,Default,,0,0,0,,and as for their proportion of primary particle emissions?
Dialogue: 0,0:44:28.54,0:44:30.50,Default,,0,0,0,,They make up 99%
Dialogue: 0,0:44:30.50,0:44:32.02,Default,,0,0,0,,There's an even scarier aspect to this too
Dialogue: 0,0:44:32.02,0:44:36.78,Default,,0,0,0,,The particulates in diesel vehicle emissions have exceptionally high toxicity
Dialogue: 0,0:44:36.78,0:44:38.06,Default,,0,0,0,,PAHs are carcinogens
Dialogue: 0,0:44:38.06,0:44:41.66,Default,,0,0,0,,But diesel vehicles emit PAHs on steroids
Dialogue: 0,0:44:41.66,0:44:45.86,Default,,0,0,0,,Nitro-PAHs, which are an order of magnitude more carcinogenic
Dialogue: 0,0:44:45.86,0:44:47.94,Default,,0,0,0,,When I saw those drivers of diesel vehicles in Yanqing
Dialogue: 0,0:44:47.94,0:44:51.82,Default,,0,0,0,,I realized that they themselves are the biggest victims of their own diesel emissions
Dialogue: 0,0:44:51.82,0:44:54.46,Default,,0,0,0,,They are a group at very high risk for cancer
Dialogue: 0,0:44:54.46,0:44:57.86,Default,,0,0,0,,Besides, it seems fairly unreasonable to punish these people
Dialogue: 0,0:44:57.86,0:45:00.06,Default,,0,0,0,,They spent their own money
Dialogue: 0,0:45:00.06,0:45:02.82,Default,,0,0,0,,They bought vehicles with legal certificates issued by the government
Dialogue: 0,0:45:02.82,0:45:04.46,Default,,0,0,0,,What reason do we have to fine them?
Dialogue: 0,0:45:04.46,0:45:08.90,Default,,0,0,0,,If we want to lay blame, shouldn't we start with those responsible for manufacturing these fake vehicles?
Dialogue: 0,0:45:09.09,0:45:13.92,Default,,0,0,0,,Chai: Could you explain why the emission devices weren't installed during production?
Dialogue: 0,0:45:13.92,0:45:19.33,Default,,0,0,0,,Boss: Well, there are trucks for export exporting to Africa and other places
Dialogue: 0,0:45:19.33,0:45:22.99,Default,,0,0,0,,There are also National Standard 1 and 2 and European Standard 1 and 2 and 0 as well
Dialogue: 0,0:45:22.99,0:45:24.09,Default,,0,0,0,,And some African ones
Dialogue: 0,0:45:24.09,0:45:26.93,Default,,0,0,0,,But your trucks have National Standard 4 labels on them
Dialogue: 0,0:45:26.93,0:45:31.43,Default,,0,0,0,,Well... perhaps they... export... like if they export
Dialogue: 0,0:45:31.43,0:45:32.52,Default,,0,0,0,,They are sold for export
Dialogue: 0,0:45:32.52,0:45:37.12,Default,,0,0,0,,Ummm... so that's how it happened
Dialogue: 0,0:45:37.12,0:45:39.01,Default,,0,0,0,,You mean you put the wrong labels on by mistake?
Dialogue: 0,0:45:39.92,0:45:41.98,Default,,0,0,0,,Yeah, maybe they stuck, stuck, something of their own
Dialogue: 0,0:45:41.98,0:45:43.11,Default,,0,0,0,,Someone wants the cars
Dialogue: 0,0:45:43.11,0:45:45.12,Default,,0,0,0,,So, so, so, we sold them
Dialogue: 0,0:45:45.58,0:45:47.90,Default,,0,0,0,,I don't know how our African brothers would feel after hearing this
Dialogue: 0,0:45:47.90,0:45:51.46,Default,,0,0,0,,A business always has its rationalizations and reasons
Dialogue: 0,0:45:51.46,0:45:54.42,Default,,0,0,0,,But what makes me curious is for more than ten years
Dialogue: 0,0:45:54.42,0:45:56.78,Default,,0,0,0,,if such fake manufacturers are so common and widespread
Dialogue: 0,0:45:56.78,0:45:59.54,Default,,0,0,0,,and are known by the supervisory departments why aren't they dealt with?
Dialogue: 0,0:45:59.54,0:46:01.02,Default,,0,0,0,,Don't we have laws?
Dialogue: 0,0:46:01.02,0:46:04.38,Default,,0,0,0,,Don't we have regulations to recall defective automotive products?
Dialogue: 0,0:46:04.38,0:46:06.30,Default,,0,0,0,,Such products can surely be recalled, can't they?
Dialogue: 0,0:46:06.30,0:46:11.74,Default,,0,0,0,,However, from 2004 to today how many times has this law been applied to these kinds of vehicles?
Dialogue: 0,0:46:11.74,0:46:12.86,Default,,0,0,0,,Not even once
Dialogue: 0,0:46:12.86,0:46:13.78,Default,,0,0,0,,Why?
Dialogue: 0,0:46:13.78,0:46:17.81,Default,,0,0,0,,This is the answer I got: "Only when the defects pose unreasonable danger
Dialogue: 0,0:46:17.81,0:46:22.02,Default,,0,0,0,,towards the safety of people or their property, can the product be recalled"
Dialogue: 0,0:46:22.02,0:46:25.02,Default,,0,0,0,,They say leaving environmental protection devices out has nothing to do with safety
Dialogue: 0,0:46:25.02,0:46:29.10,Default,,0,0,0,,It won't kill anyone, so there's no reason for a recall
Dialogue: 0,0:46:29.10,0:46:31.66,Default,,0,0,0,,Then do we have the right to impose fines or destroy noncompliant products?
Dialogue: 0,0:46:31.66,0:46:32.50,Default,,0,0,0,,We do
Dialogue: 0,0:46:32.50,0:46:34.34,Default,,0,0,0,,The "Atmospheric Pollution Prevention Act" states that:
Dialogue: 0,0:46:34.34,0:46:36.10,Default,,0,0,0,,You can make these factories stop illegal production
Dialogue: 0,0:46:36.10,0:46:38.10,Default,,0,0,0,,You can fine them, or confiscate and destroy their products
Dialogue: 0,0:46:38.10,0:46:40.94,Default,,0,0,0,,More than ten years have passed since 2002
Dialogue: 0,0:46:40.94,0:46:43.58,Default,,0,0,0,,How many times has this law been used?
Dialogue: 0,0:46:43.58,0:46:46.30,Default,,0,0,0,,Not even once
Dialogue: 0,0:46:46.30,0:46:47.18,Default,,0,0,0,,Why?
Dialogue: 0,0:46:47.18,0:46:48.70,Default,,0,0,0,,This is the answer I got
Dialogue: 0,0:46:48.70,0:46:53.50,Default,,0,0,0,,This law can only be enforced by the departments with the legal right of supervision
Dialogue: 0,0:46:53.50,0:46:57.66,Default,,0,0,0,,Everyone says, "I don't know which department that is."
Dialogue: 0,0:46:57.66,0:47:01.54,Default,,0,0,0,,Since there are only a few departments related to automotive management, I just called them one by one
Dialogue: 0,0:47:01.54,0:47:04.22,Default,,0,0,0,,First I asked the Ministry of Environmental Protection
Dialogue: 0,0:47:04.22,0:47:08.34,Default,,0,0,0,,They said: "As far as we know, it's not us."
Dialogue: 0,0:47:08.34,0:47:13.26,Default,,0,0,0,,Then I asked the Ministry of Industry and Information Technology, they said: "It's definitely not us."
Dialogue: 0,0:47:13.26,0:47:15.90,Default,,0,0,0,,Then I asked the General Administration of Quality Supervision and Inspection, they said:
Dialogue: 0,0:47:15.90,0:47:18.54,Default,,0,0,0,,"It should be all three of us."
Dialogue: 0,0:47:18.54,0:47:20.38,Default,,0,0,0,,I think they do have a reason to be confused
Dialogue: 0,0:47:20.38,0:47:24.06,Default,,0,0,0,,Why doesn't the law just clarify who is in charge of this management?
Dialogue: 0,0:47:24.06,0:47:25.82,Default,,0,0,0,,I had to turn to the National People's Congress
Dialogue: 0,0:47:25.82,0:47:29.50,Default,,0,0,0,,So I called the NPC, and this was their reply:
Dialogue: 0,0:47:29.50,0:47:33.34,Default,,0,0,0,,"The issue of this law's execution is indeed unclear"
Dialogue: 0,0:47:33.34,0:47:35.54,Default,,0,0,0,,This is a very rare case in our legislative process
Dialogue: 0,0:47:35.54,0:47:38.99,Default,,0,0,0,,Why would it exist nowhere else but in Article 53 of the Law on Atmosphere?
Dialogue: 0,0:47:38.99,0:47:40.17,Default,,0,0,0,,Ding Yan - Director of MEP Vehicular Pollution Research Institute
Dialogue: 0,0:47:40.17,0:47:43.42,Default,,0,0,0,,We asked them (NPC) back then, "Why did you write the law like this, why not just let us take charge?
Dialogue: 0,0:47:43.42,0:47:47.26,Default,,0,0,0,,They replied that because when they were making this law, many departments opposed it
Dialogue: 0,0:47:47.26,0:47:50.14,Default,,0,0,0,,saying that the MEP should not be in charge, so the bill could not pass
Dialogue: 0,0:47:50.14,0:47:53.14,Default,,0,0,0,,In the end the NPC had to use a vague term to make it pass
Dialogue: 0,0:47:53.14,0:47:55.22,Default,,0,0,0,,So only departments with executive authority can enforce this law
Dialogue: 0,0:47:55.22,0:47:58.78,Default,,0,0,0,,It sounds like all three departments are responsible for supervision, but in reality we cannot control it
Dialogue: 0,0:47:58.78,0:48:01.14,Default,,0,0,0,,Their certificates are all valid, and so are the vehicles' types
Dialogue: 0,0:48:01.14,0:48:03.70,Default,,0,0,0,,The MEP issues them green labels of National Standard 4
Dialogue: 0,0:48:03.70,0:48:07.34,Default,,0,0,0,,but not a single department actually goes out and looks at the cars which are in fact only up to Standard 1
Dialogue: 0,0:48:07.34,0:48:10.54,Default,,0,0,0,,If you (the MEP) assert you have legal authority, no one can deny that, so why not just execute the law?
Dialogue: 0,0:48:10.54,0:48:13.82,Default,,0,0,0,,The MEP is indeed suspected of not doing its best, I admit this
Dialogue: 0,0:48:13.82,0:48:16.02,Default,,0,0,0,,The situation is that we didn't pursue this issue further
Dialogue: 0,0:48:16.02,0:48:18.90,Default,,0,0,0,,So after so many years your law enforcement powers are still completely toothless?
Dialogue: 0,0:48:18.90,0:48:21.94,Default,,0,0,0,,Nowadays I don't dare open my mouth out of fear that people will see I have no teeth
Dialogue: 0,0:48:21.94,0:48:24.36,Default,,0,0,0,,That's the awkward thing about the MEP's situation
Dialogue: 0,0:48:25.38,0:48:28.14,Default,,0,0,0,,This isn't just awkward for the MEP, truck companies are also in an awkward position
Dialogue: 0,0:48:28.14,0:48:30.38,Default,,0,0,0,,The truck company with fake emissions stickers said
Dialogue: 0,0:48:30.38,0:48:34.30,Default,,0,0,0,,If the MEP can enforce the law and impound those "fake" trucks
Dialogue: 0,0:48:34.30,0:48:36.46,Default,,0,0,0,,I guarantee we would build "real" trucks the very next day
Dialogue: 0,0:48:36.70,0:48:40.22,Default,,0,0,0,,Otherwise, if we build "real" trucks and others build "fake" trucks, we would be bankrupt tomorrow
Dialogue: 0,0:48:40.22,0:48:43.06,Default,,0,0,0,,So I asked Ding Yan, do you think this perspective is reasonable?
Dialogue: 0,0:48:43.06,0:48:44.14,Default,,0,0,0,,He said "Yes"
Dialogue: 0,0:48:44.14,0:48:46.90,Default,,0,0,0,,Not enforcing the law forces people to cheat
Dialogue: 0,0:48:47.90,0:48:53.86,Default,,0,0,0,,The truck company owner also said National Standard 4 has already been set and it applies to all new vehicles
Dialogue: 0,0:48:53.86,0:48:58.90,Default,,0,0,0,,But National Standard 4 compliant fuel is still scarce and the fuel quality is not as high as it should be
Dialogue: 0,0:48:58.90,0:49:03.06,Default,,0,0,0,,When we were in Yanqing and randomly checked this diesel truck
Dialogue: 0,0:49:03.06,0:49:07.46,Default,,0,0,0,,The diesel gas came from Beijing and was expected to be of high quality, the highest level in China
Dialogue: 0,0:49:07.46,0:49:10.35,Default,,0,0,0,,But when the diesel test results came out, the sulfur content
Dialogue: 0,0:49:10.35,0:49:13.10,Default,,0,0,0,,was 25 times higher than European, Japanese, and US diesel
Dialogue: 0,0:49:13.10,0:49:14.62,Default,,0,0,0,,That's the top level of quality
Dialogue: 0,0:49:14.62,0:49:17.38,Default,,0,0,0,,What about the quality of our gasoline?
Dialogue: 0,0:49:17.38,0:49:20.50,Default,,0,0,0,,This is a table I got from Chinese Research Academy of Environmental Science
Dialogue: 0,0:49:20.50,0:49:24.54,Default,,0,0,0,,This table pains me every time I look at it because I cannot understand it at all
Dialogue: 0,0:49:24.54,0:49:26.26,Default,,0,0,0,,Fortunately they gave me the conclusion
Dialogue: 0,0:49:26.26,0:49:28.23,Default,,0,0,0,,This shows our national fuel quality is normally
Dialogue: 0,0:49:28.23,0:49:30.86,Default,,0,0,0,,two or three grades lower than fuel found in developed countries
Dialogue: 0,0:49:30.86,0:49:34.14,Default,,0,0,0,,If we can raise our national fuel quality by just one grade we can reduce emissions by 10%
Dialogue: 0,0:49:34.14,0:49:35.86,Default,,0,0,0,,It seems that we have some good fuel available in China
Dialogue: 0,0:49:35.86,0:49:39.98,Default,,0,0,0,,We have Standard 4 and higher quality fuel, but these only make up 3% of China's total fuels
Dialogue: 0,0:49:39.98,0:49:41.82,Default,,0,0,0,,This is Hangzhou's problem
Dialogue: 0,0:49:41.82,0:49:44.38,Default,,0,0,0,,Hangzhou has money and wants to buy high quality fuel
Dialogue: 0,0:49:44.38,0:49:46.58,Default,,0,0,0,,But until 2013 there was no high quality fuel available
Dialogue: 0,0:49:46.58,0:49:50.22,Default,,0,0,0,,Even after a huge effort the best you can manage is Standard 3 fuel
Dialogue: 0,0:49:50.22,0:49:55.06,Default,,0,0,0,,Even in Beijing, it looks like our sulfur content is on the same level as in Europe and America
Dialogue: 0,0:49:55.06,0:49:57.22,Default,,0,0,0,,But look at the four items in this box
Dialogue: 0,0:49:57.22,0:50:01.26,Default,,0,0,0,,These cryptic figures carry a hidden danger
Dialogue: 0,0:50:01.26,0:50:05.46,Default,,0,0,0,,They either increase oxidants in the atmosphere, creating more fine particulates, or increase toxicity
Dialogue: 0,0:50:05.46,0:50:07.86,Default,,0,0,0,,The last item is increasing evaporative pressure
Dialogue: 0,0:50:07.86,0:50:10.78,Default,,0,0,0,,it increases the rate of gasoline evaporation into the air
Dialogue: 0,0:50:10.78,0:50:13.54,Default,,0,0,0,,I originally thought, really, how much can it possibly evaporate?
Dialogue: 0,0:50:13.54,0:50:16.62,Default,,0,0,0,,Then the CRAES expert showed me this clip
Dialogue: 0,0:50:16.62,0:50:18.62,Default,,0,0,0,,This is filmed with an infrared camera
Dialogue: 0,0:50:18.62,0:50:21.96,Default,,0,0,0,,If gas stations don't install a part on the nozzle to recapture gasoline vapor
Dialogue: 0,0:50:21.96,0:50:23.46,Default,,0,0,0,,then this is how much can evaporate
Dialogue: 0,0:50:23.46,0:50:27.46,Default,,0,0,0,,1.5 grams for each liter of gasoline will go into our atmosphere
Dialogue: 0,0:50:27.46,0:50:31.10,Default,,0,0,0,,The gas in the tanks of the cars we all drive also evaporates in the same way
Dialogue: 0,0:50:31.10,0:50:32.58,Default,,0,0,0,,How strong is the evaporative power?
Dialogue: 0,0:50:32.58,0:50:42.02,Default,,0,0,0,,In Beijing, more airborne hydrocarbons come from evaporation than from car emissions
Dialogue: 0,0:50:42.02,0:50:45.46,Default,,0,0,0,,and these substances are a major component of PM2.5
Dialogue: 0,0:50:45.46,0:50:48.94,Default,,0,0,0,,So why don't we make the fuel cleaner right away?
Dialogue: 0,0:50:48.94,0:50:52.62,Default,,0,0,0,,The petrochemical industry told us this
Dialogue: 0,0:50:52.62,0:50:55.26,Default,,0,0,0,,The national standard is set too low
Dialogue: 0,0:50:55.26,0:50:57.22,Default,,0,0,0,,This sentence seems reasonable
Dialogue: 0,0:50:57.22,0:51:01.22,Default,,0,0,0,,How could you reasonably require companies to produce fuel that's better than the official standard? Right?
Dialogue: 0,0:51:01.22,0:51:06.06,Default,,0,0,0,,Then I asked the MEP and CRAES, the people involved in setting the standard
Dialogue: 0,0:51:06.06,0:51:08.18,Default,,0,0,0,,Why don't you set the standard higher?
Dialogue: 0,0:51:08.18,0:51:09.30,Default,,0,0,0,,This is the answer he gave me
Dialogue: 0,0:51:09.30,0:51:14.50,Default,,0,0,0,,The standards subcommittee is actually mostly... yes, mostly made up of people from the oil industry
Dialogue: 0,0:51:14.50,0:51:17.18,Default,,0,0,0,,About 67%
Dialogue: 0,0:51:17.18,0:51:19.98,Default,,0,0,0,,The full standards committee has even more, in the full committee, it's almost...
Dialogue: 0,0:51:19.98,0:51:22.58,Default,,0,0,0,,over 90%, as I recall, are people from this industry
Dialogue: 0,0:51:22.58,0:51:24.90,Default,,0,0,0,,The committee secretariat is also located in the petrochemical industry
Dialogue: 0,0:51:24.90,0:51:28.66,Default,,0,0,0,,Then the head of this standards committee is also a member of the petrochemical industry
Dialogue: 0,0:51:28.66,0:51:31.78,Default,,0,0,0,,I used to think you guys (in Environmental Protection) had a veto right
Dialogue: 0,0:51:32.94,0:51:35.58,Default,,0,0,0,,Yeah, you'd think so, right? (Since we're in) environmental protection?
Dialogue: 0,0:51:36.38,0:51:40.34,Default,,0,0,0,,This dark joke from Yue Xin left a very deep impression on me
Dialogue: 0,0:51:40.34,0:51:43.38,Default,,0,0,0,,He said, "The only time I felt like I even existed was when I came
Dialogue: 0,0:51:43.38,0:51:47.86,Default,,0,0,0,,in the door and wrote my name on the sign-in sheet, because before, I didn't even have a vote."
Dialogue: 0,0:51:47.86,0:51:50.98,Default,,0,0,0,,He said he and his colleagues will do everything they can to push for better fuel quality
Dialogue: 0,0:51:50.98,0:51:54.02,Default,,0,0,0,,But the oil fuel industry has always explained it like this:
Dialogue: 0,0:51:54.02,0:51:57.34,Default,,0,0,0,,Most of the fuel in our country is imported from the Middle East, right?
Dialogue: 0,0:51:57.34,0:52:00.14,Default,,0,0,0,,Well then, most oil from Iran, for example, is high in sulfur
Dialogue: 0,0:52:00.14,0:52:05.14,Default,,0,0,0,,In Tehran, they themselves are also facing problems caused by poor-quality fuel